Natural Vegetation And Wildlife -Olympiad Level MCQ, Class 9 SST - Class 9 MCQ

Types of Natural Vegetation Originally from Abroad in India:

• Exotic Species: These are the types of natural vegetation that have been introduced to India from abroad. They are not native to the country and have been brought in intentionally or unintentionally by humans. Examples of exotic species in India include Eucalyptus, Acacia, and Lantana.

Therefore, the correct answer is Exotic Species.

Manas Bio-Reserve of India is not included in the world network of bioreserve Nilgiri, Gulf of Mannar and Nanda Devi are examples of bioreserve.

Answer:
The important trees of ebony, mahogany, rosewood, rubber, and cinchona are found in tropical evergreen forests. Here is a detailed explanation:
Tropical Evergreen Forests:
- Tropical evergreen forests are characterized by dense vegetation and high biodiversity.
- These forests are found in regions with high temperatures and rainfall throughout the year.
- The continuous rainfall and warm climate create ideal conditions for the growth of diverse plant species, including valuable timber trees.
- Ebony, mahogany, rosewood, rubber, and cinchona are some of the important trees found in these forests.
Ebony:
- Ebony is a valuable hardwood known for its dark black color and high density.
- It is commonly used in the production of musical instruments, furniture, and luxury items.
- Ebony trees are typically found in tropical regions, including tropical evergreen forests.
Mahogany:
- Mahogany is a highly sought-after timber known for its rich reddish-brown color and durability.
- It is used in the production of furniture, flooring, and veneers.
- Mahogany trees are native to tropical regions, including tropical evergreen forests.
Rosewood:
- Rosewood is a hardwood known for its distinct reddish-brown color and beautiful grain patterns.
- It is used in the production of high-quality furniture, musical instruments, and luxury items.
- Rosewood trees are commonly found in tropical evergreen forests.
Rubber:
- Rubber is a valuable natural resource derived from the latex of rubber trees.
- It is used in the production of tires, rubber bands, and various industrial products.
- Rubber trees are primarily grown in tropical regions, including tropical evergreen forests.
Cinchona:
- Cinchona is a tree known for its medicinal properties, particularly in the production of quinine, which is used to treat malaria.
- Cinchona trees are found in tropical regions, including tropical evergreen forests.
In conclusion, the important trees of ebony, mahogany, rosewood, rubber, and cinchona are predominantly found in tropical evergreen forests due to the favorable climatic conditions and high biodiversity in these regions.

Implementation of Wildlife Protection Act in India
The Wildlife Protection Act was implemented in India in the year 1972. Here are the details of its implementation:
- Background: The need for wildlife conservation and protection arose due to the rampant hunting and poaching of animals for commercial purposes. Several species were on the brink of extinction, and their habitats were being destroyed.
- Objective: The Wildlife Protection Act aimed to protect and preserve wildlife and their habitats, as well as regulate activities related to wildlife.
- Provisions: The Act provides for the protection of both flora and fauna and includes measures to prevent hunting, poaching, and trade of endangered species. It also establishes protected areas such as national parks, wildlife sanctuaries, and conservation reserves.
- Enforcement: The Act empowers the central and state governments to appoint authorities for the implementation and enforcement of its provisions. These authorities include the Chief Wildlife Warden, Wildlife Crime Control Bureau, and Forest Department officials.
- Penalties: The Act prescribes strict penalties for offenses related to wildlife conservation. These include imprisonment, fines, and forfeiture of property involved in the offense.
- Amendments: Over the years, the Wildlife Protection Act has been amended several times to strengthen its provisions and address emerging conservation challenges.
- Conservation Success: The implementation of the Wildlife Protection Act has contributed to the conservation and recovery of several endangered species in India, such as the Bengal tiger, Indian rhinoceros, and Asiatic lion.
Therefore, the Wildlife Protection Act was implemented in India in 1972 to safeguard the rich biodiversity of the country and ensure the sustainable conservation of its wildlife.

Most widespread vegetation in India is

[2011 (T-2)]

A: Coniferous forests
- Coniferous forests are not the most widespread vegetation in India.
- They are found in the temperate regions of the Himalayas, such as Himachal Pradesh, Uttarakhand, and Sikkim.
B: Tropical rainforests
- Tropical rainforests are not the most widespread vegetation in India.
- They are found in the northeastern states of India, such as Assam, Meghalaya, and Arunachal Pradesh.
C: Tropical deciduous forests
- Tropical deciduous forests are the most widespread vegetation in India.
- They are found in various parts of the country, including the Gangetic plains, central India, and the Deccan Plateau.
- They have a mix of broadleaf trees that shed their leaves during the dry season.
D: Mangrove forests
- Mangrove forests are not the most widespread vegetation in India.
- They are found in the coastal regions of India, such as the Sundarbans in West Bengal and the Andaman and Nicobar Islands.
Answer: C (Tropical deciduous forests)
- Tropical deciduous forests are the most widespread vegetation in India.
- They cover a significant portion of the country and are adapted to the monsoon climate of India.
- They play a crucial role in maintaining the biodiversity and ecological balance of the region.

Answer:

• Tropical rainforests: These are dense forests found in tropical regions characterized by high rainfall and high humidity.


• Growth requirements: Tropical rainforests require specific conditions to thrive, including:




• High rainfall


• Consistently warm temperatures


• High humidity


• Rich soil




• Optimal rainfall: Tropical rainforests generally require a significant amount of rainfall to support their lush vegetation. The answer choice that aligns with this requirement is A: 200 cm.


• Explanation: Here's why tropical rainforests thrive in areas receiving around 200 cm of rainfall:




• This amount of rainfall ensures a consistent water supply for the plants and trees in the rainforest.


• It supports a complex ecosystem with a wide variety of plant and animal species.


• The high rainfall also contributes to the high humidity levels, which are essential for the survival of rainforest plants.


• The constant moisture allows for the growth of dense vegetation and the recycling of nutrients in the soil.


• With such favorable conditions, tropical rainforests are able to sustain their biodiversity and thrive.

Therefore, the correct answer is A: 200 cm.

Answer:
The evergreen forests in India are found in the following parts:
Assam:
- Assam is located in the northeastern part of India and is known for its dense evergreen forests.
- The state has a diverse range of flora and fauna, with several national parks and wildlife sanctuaries.
Other options like Rajasthan, Orissa, and Uttar Pradesh do not have evergreen forests.

Heading: Factors determining the distribution of ebony and rosewood trees
Key Points:
- Ebony and rosewood trees are found in areas with high rainfall.
- The distribution of these trees is influenced by the amount of rainfall in a particular area.
- The following factors determine the distribution of ebony and rosewood trees:
1. Rainfall:
- Ebony and rosewood trees require a significant amount of rainfall to thrive.
- They are typically found in areas with rainfall exceeding a certain threshold.
2. Rainfall threshold:
- Ebony and rosewood trees are commonly found in areas with rainfall more than 200 cm.
- This means that areas with rainfall less than 200 cm are less likely to have these trees.
3. Moisture availability:
- Ebony and rosewood trees prefer moist soil conditions, which are often associated with high rainfall.
- The availability of moisture in the soil directly affects the growth and survival of these trees.
4. Adaptation to wet environments:
- Ebony and rosewood trees have evolved to adapt to the wet environments provided by areas with high rainfall.
- They have developed mechanisms to absorb and retain water efficiently, enabling them to thrive in these conditions.
Therefore, based on the given options, the correct answer is A: more than 200 cm. Ebony and rosewood trees are typically found in areas with rainfall exceeding 200 cm.

Answer:

The tree used for treating blood pressure is Sarpagandha.

Explanation:

The tree Sarpagandha has medicinal properties that are effective in treating high blood pressure. Here is why:

• Active ingredient: Sarpagandha contains an active ingredient called reserpine, which acts as a natural sedative.


• Antihypertensive properties: Reserpine helps in reducing blood pressure by dilating blood vessels and relaxing the muscles of the heart.


• Regulates heart rate: Sarpagandha also helps in regulating the heart rate and maintaining a steady rhythm.


• Side effects: It is important to note that Sarpagandha should be used under medical supervision, as it may have certain side effects such as drowsiness, depression, and dry mouth.


• Consultation: It is recommended to consult a healthcare professional before using Sarpagandha for treating blood pressure.

Therefore, Sarpagandha is the tree used for treating blood pressure.

Rubber belongs to the Tropical evergreen type of vegetation.
Explanation:
- Rubber is a type of plant that is typically found in tropical regions, where the climate is warm and humid.
- Tropical evergreen forests are characterized by dense vegetation, with trees that remain green throughout the year.
- These forests are found in regions near the equator, including parts of Southeast Asia, South America, and Africa, which are known for rubber production.
- Rubber trees require a consistent temperature and high humidity to thrive, making them well-suited to the tropical evergreen climate.
- The rubber plant, scientifically known as Hevea brasiliensis, is a primary source of natural rubber and is commonly cultivated in tropical regions.

Natural Habitat of the Indian Lion:

• Gir Forest in Gujarat: The Indian lion's natural habitat is primarily the Gir Forest, which is located in the state of Gujarat in India.


• Geographical Features: The Gir Forest is a dry, deciduous forest with a mix of grasslands, shrubs, and trees. It is characterized by rugged terrain, rocky hills, and deep valleys.


• Climate: The climate in the Gir Forest is hot and dry, with temperatures ranging from extreme heat in the summer to cool winters. The region experiences a monsoon season with heavy rainfall.


• Biodiversity: The Gir Forest is home to a diverse range of flora and fauna. Apart from the Indian lion, it is also known for its population of other wildlife species such as leopards, deer, antelopes, and various bird species.


• Conservation Efforts: The Indian lion, also known as the Asiatic lion, is an endangered species. Efforts have been made to protect and conserve the population in the Gir Forest through measures such as habitat preservation, anti-poaching initiatives, and community participation in conservation efforts.


• Importance: The Gir Forest is the only place in the world where the Indian lion can be found in its natural habitat. It is a significant conservation area and a symbol of India's wildlife heritage.

Therefore, the correct answer is B: Gir forest in Gujarat.

Trees in a thorn forest are:

Trees in a thorn forest are generally scattered. This means that they are not densely packed together like in a dense forest, but rather spread out with significant gaps between them. The scattered distribution of trees in a thorn forest is influenced by several factors, including:

• Climate: Thorn forests are typically found in arid or semi-arid regions where water availability is limited. The scattered distribution of trees helps them to avoid direct competition for water and nutrients.


• Soil conditions: Thorn forests often grow in soils that are poor in nutrients and have low water-holding capacity. The scattered distribution of trees allows them to access resources more efficiently.


• Fire: Fire is a common occurrence in thorn forests. The scattered distribution of trees reduces the risk of fire spreading rapidly and allows for the survival of some trees even after a fire.


• Adaptations: The trees in thorn forests have specific adaptations to survive in harsh conditions. They may have long taproots to access deep water sources or thorns to deter herbivores. These adaptations contribute to the scattered distribution of trees.

Overall, the scattered distribution of trees in a thorn forest is an adaptation to the harsh and arid conditions of their environment.

Vegetation Zone of Silver Fir

• Answer: C

Explanation:

• Silver fir is found in the Montane vegetation zone.

In the given options:

• A: Mangrove forests - Mangrove forests are coastal wetland ecosystems and are not suitable for silver fir.


• B: Thorn forests - Thorn forests are dry, arid regions and are not suitable for silver fir.


• C: Montane vegetation zone - Montane vegetation zone refers to high-altitude forests and is the correct habitat for silver fir.


• D: Deciduous forest - Deciduous forests are characterized by trees that shed their leaves seasonally and are not typically associated with silver fir.

Therefore, the correct answer is C: Montane vegetation zone.

The Yak (ox) and the Bharal are found in Ladakh.

1. Introduction: The Yak (ox) and the Bharal are two types of animals found in a specific region.


2. Yak: The Yak, also known as the ox, is a large mammal that is native to the Himalayan region.


3. Bharal: The Bharal, also known as the blue sheep, is a species of wild sheep found in the high altitude regions of the Himalayas.


4. Ladakh: Ladakh is a region in the northern part of India, located in the state of Jammu and Kashmir.


5. Yak and Bharal in Ladakh: Both the Yak and the Bharal are found in Ladakh.


6. Other Options: The other options mentioned in the question - Uttarakhand, Himachal Pradesh, and Jammu and Kashmir - are also states in India that border Ladakh, but the specific location where these animals are found is Ladakh.


7. Conclusion: In conclusion, the Yak (ox) and the Bharal are found in Ladakh, which is a region in Jammu and Kashmir.

Medicinal Plant with High Antibiotic and Antibacterial Properties:

Neem is a medicinal plant that has high antibiotic and antibacterial properties. Here are the reasons why neem is considered effective:

• Neem contains compounds like nimbin, nimbidin, and nimbinen which possess strong antibacterial properties.


• The plant's leaves, bark, and oil are commonly used for their medicinal benefits.


• Neem oil has been used for centuries to treat various skin infections, including acne, eczema, and psoriasis, due to its antibacterial and antifungal properties.


• Neem can help in the treatment of various bacterial infections, such as urinary tract infections, respiratory infections, and gum infections.


• Studies have shown that neem can inhibit the growth of various bacteria, including Staphylococcus aureus, Escherichia coli, and Salmonella typhimurium.


• Neem is also effective against antibiotic-resistant bacteria, making it a valuable natural alternative.


• Additionally, neem has immune-boosting properties, which can help the body fight against bacterial infections more effectively.

Therefore, neem is considered as a medicinal plant with high antibiotic and antibacterial properties.

Explanation:
The correct answer is B: Biome.
A biome is a very large ecosystem on land that has distinct types of vegetation and wildlife. It is characterized by specific climatic conditions and consists of a community of plants and animals that are adapted to those conditions. Biomes are typically defined by factors such as temperature, precipitation, and soil type. Examples of biomes include tropical rainforests, deserts, grasslands, and tundras. Each biome has its own unique set of plants and animals that are well-suited to survive in that particular environment. The boundaries of biomes are not fixed and can change over time due to natural processes or human activities. Studying biomes and understanding their characteristics is important for conservation efforts and understanding the impacts of climate change on ecosystems.

Animal that lives in the swampy and marshy lands of Assam and West Bengal:
The correct answer is option C: One-horned Rhino.

• One-horned Rhino: This species of rhinoceros is native to the swampy and marshy lands of Assam and West Bengal. It is also known as the Indian rhinoceros and is one of the largest land animals in Asia. It is well-adapted to the wetland habitat and can be found in the grasslands, reed beds, and swamps of these regions.


• Tiger: While tigers are found in the forests of Assam and West Bengal, they do not specifically inhabit swampy and marshy lands. They prefer dense forests and grasslands.


• Lion: Lions are not found in Assam and West Bengal. They are primarily found in the Gir Forest of Gujarat and the royal state of Rajasthan.


• Elephants: Although elephants are found in Assam and West Bengal, they are not exclusively limited to swampy and marshy lands. They can be found in various types of habitats, including forests, grasslands, and wetlands.

Hence, the correct answer is option C: One-horned Rhino.

Answer:

Not an important tree of tropical rainforest:

• Ebony


• Rosewood


• Mahogany


• Sandalwood

The correct answer is Sandalwood.

Explanation:

Sandalwood is not considered an important tree in tropical rainforests. The other three trees mentioned, Ebony, Rosewood, and Mahogany, are all highly valued for their timber and are known for their commercial and economic importance. They are sought after for their durable wood, which is used in furniture making, cabinetry, and musical instruments. Sandalwood, on the other hand, is not typically found in tropical rainforests and is more commonly associated with drier regions. It is valued for its fragrant wood and is used in the production of incense, perfumes, and cosmetics. While sandalwood may be found in some tropical regions, it is not as prevalent or economically significant as the other three trees mentioned. Therefore, sandalwood is the correct answer as the not important tree of tropical rainforests.

Answer:

Elephants are found in the hot-wet forests of Assam and Karnataka.

Explanation:

The presence of elephants is mainly concentrated in the hot-wet forests of Assam and Karnataka. Here is a detailed explanation:

Assam:

• Assam, located in the northeastern part of India, is known for its dense forests and rich biodiversity.


• The state is home to several national parks and wildlife sanctuaries, such as Kaziranga National Park, Manas National Park, and Nameri National Park.


• These protected areas provide a suitable habitat for elephants, with abundant vegetation, water sources, and suitable climate conditions.

Karnataka:

• Karnataka, located in the southwestern part of India, has a diverse landscape, including forests, hills, and coastal areas.


• The state is known for its numerous wildlife reserves, including Bandipur National Park, Nagarhole National Park, and Bhadra Wildlife Sanctuary.


• These protected areas provide a favorable environment for elephants, with a mix of dense forests, grasslands, and water bodies.

Overall, the hot-wet forests of Assam and Karnataka provide the necessary resources and climate conditions for elephants to thrive, making them important habitats for these majestic creatures.

Answer:
The Ebony, Mahogany, and Rosewood trees are grown in the Tropical rainforest.
Explanation:
Here is the detailed explanation of why Ebony, Mahogany, and Rosewood trees are grown in the Tropical rainforest:
- Tropical rainforest: The tropical rainforest is a type of forest that experiences high rainfall and warm temperature throughout the year. It is characterized by a dense canopy of trees and a rich biodiversity. This type of forest is found in regions near the equator, such as the Amazon rainforest in South America and the Congo rainforest in Africa.
- Ebony trees: Ebony trees are known for their dense and durable wood, which is highly valued in the furniture and musical instrument industry. These trees are native to the tropical rainforests of Africa, Asia, and the Americas.
- Mahogany trees: Mahogany trees are known for their beautiful reddish-brown wood, which is highly prized for its durability and aesthetic appeal. These trees are native to the tropical rainforests of Central and South America.
- Rosewood trees: Rosewood trees are known for their dense and richly colored wood, which is often used in high-quality furniture and musical instruments. These trees are native to the tropical rainforests of South America, Africa, and Asia.
In conclusion, Ebony, Mahogany, and Rosewood trees are all found in the Tropical rainforest due to the suitable climate and environmental conditions provided by this type of forest.

Explanation:
The correct answer is D: Rajasthan. Rajasthan does not have tropical deciduous forests.
Reasoning:
Tropical deciduous forests are found in regions that have a tropical monsoon climate with distinct wet and dry seasons. These forests consist of trees that shed their leaves during the dry season to conserve water. Here is the distribution of tropical deciduous forests in the given options:
- A: Jharkhand: Jharkhand has tropical deciduous forests.
- B: Western Orissa: Western Orissa has tropical deciduous forests.
- C: Chhattisgarh: Chhattisgarh has tropical deciduous forests.
- D: Rajasthan: Rajasthan does not have tropical deciduous forests.
Therefore, the correct answer is D: Rajasthan.

Dachigam Wildlife Sanctuary Location:
The Dachigam Wildlife Sanctuary is located in the state of Jammu and Kashmir.
Explanation:
- Dachigam Wildlife Sanctuary is situated in the Indian union territory of Jammu and Kashmir.
- It is located approximately 22 kilometers from Srinagar, the capital city of Jammu and Kashmir.
- The sanctuary is spread over an area of around 141 square kilometers and is known for its diverse flora and fauna.
- It was initially established to protect the critically endangered Kashmir stag, also known as the hangul, which is the state animal of Jammu and Kashmir.
- Apart from the hangul, the sanctuary is home to several other species of mammals, birds, and reptiles.
- Some of the notable wildlife species found in Dachigam include the Himalayan black bear, musk deer, leopard, Himalayan serow, and various species of pheasants.
- The sanctuary offers stunning natural beauty, with its snow-capped mountains, dense forests, and gushing streams.
- It attracts tourists and nature enthusiasts who visit to witness the rich biodiversity and enjoy activities like trekking and bird watching.
- Dachigam Wildlife Sanctuary is a significant conservation area in Jammu and Kashmir, contributing to the preservation of the region's ecological balance and biodiversity.

Number of Plant Species in India

India is known for its rich biodiversity and is home to a diverse range of plant species. The exact number of plant species found in India is a subject of ongoing research and discovery. However, based on current knowledge and estimates, it is believed that:

• About 45,000 types of plant species are found in India.

This vast number includes various types of plants ranging from trees, shrubs, herbs, grasses, and more. The diverse climate and geographical features of India contribute to this extensive plant diversity.

Conclusion

Based on available information, India is estimated to have approximately 45,000 types of plant species. However, it is important to note that this number is subject to change as new discoveries are made and research continues in the field of botany and plant taxonomy.

Parts of the Himalayas covered with dense forest:

• Eastern Himalayas: The eastern part of the Himalayas, including areas in India, Bhutan, and Nepal, is known for its dense forests. These forests are home to a wide variety of flora and fauna, including several endangered species.


• Western Himalayas: The western Himalayas, including regions in India and Pakistan, also have dense forest cover. These forests are characterized by a mix of deciduous and coniferous trees, providing habitat for numerous wildlife species.


• Central Himalayas: The central part of the Himalayas, which includes areas in India and Nepal, is also covered with dense forests. These forests are rich in biodiversity and are crucial for maintaining the ecological balance of the region.


• Lower Himalayas: The lower Himalayas, particularly in the foothills, have dense forest cover. These forests are known for their lush greenery, diverse wildlife, and scenic beauty.

Overall, the Himalayas have a significant amount of forest cover, contributing to the region's ecological importance and providing habitat for a wide range of flora and fauna.

Answer:
The tree found in tropical rainforests is Mahogany.
Explanation:
Mahogany is a type of tree that is commonly found in tropical rainforests. It is known for its valuable timber and is often used in furniture making. Here are some key points about Mahogany and its presence in tropical rainforests:
- Mahogany trees belong to the Meliaceae family and are native to the Americas, particularly Central and South America.
- They thrive in the warm, humid climate of tropical rainforests, where they receive abundant rainfall and sunlight.
- These trees can grow to impressive heights, reaching up to 100 feet or more.
- Mahogany trees have large, dense canopies that provide shade and create a favorable habitat for other rainforest species.
- They are known for their durable and beautiful wood, which is highly sought after for its strength and natural reddish-brown color.
- Due to excessive logging and habitat destruction, many Mahogany species are now endangered or protected, making conservation efforts crucial for their survival.
In conclusion, Mahogany trees are found in tropical rainforests and play a significant role in maintaining the biodiversity of these ecosystems.

Number of Species of Animals in India:
India is known for its rich biodiversity and is home to a diverse range of animal species. The exact number of species is difficult to determine due to ongoing research and discoveries. However, it is estimated that India possesses a significant number of animal species.
Answer: D. 89,000
Here are some key points to support this answer:
1. Official estimates: The official estimate of the number of animal species in India is around 89,000. This includes both terrestrial and marine species.
2. Vast geographical and ecological diversity: India's vast geographical and ecological diversity, ranging from the Himalayas in the north to the coastal regions in the south, provides a wide variety of habitats for different species to thrive.
3. Endemism: India has a high level of endemism, meaning that it is home to many species that are found nowhere else in the world. This includes iconic species like the Bengal tiger, Indian elephant, Indian rhinoceros, and many more.
4. Different ecosystems: India has diverse ecosystems, including forests, grasslands, wetlands, deserts, and coastal areas. Each of these ecosystems supports a unique set of animal species.
5. Conservation efforts: India has made significant efforts in conserving its wildlife and habitats through the establishment of national parks, sanctuaries, and protected areas. These conservation efforts have helped in preserving and protecting the various animal species found in the country.
6. Ongoing research: The number of animal species in India is not static and is subject to change as new species are discovered and taxonomic revisions are made. Ongoing research and scientific studies contribute to a better understanding of the country's biodiversity.
It is important to note that the exact number of animal species in India may vary depending on the source and research methodology. The given estimate of 89,000 species provides a general idea of the rich animal diversity in the country.

India's Rank in Plant Diversity:
India is known for its rich biodiversity, including a wide variety of plant species. The country is home to diverse ecosystems, ranging from forests to grasslands, wetlands, and deserts. Here is the rank of India in the world in terms of plant diversity:
Rank: 10
Explanation:
- India is ranked 10th in the world in terms of plant diversity.
- The country's diverse geographical features, climate variations, and range of habitats contribute to this rich plant diversity.
- India is known for its numerous endemic plant species, which are found only in specific regions of the country.
- The Western Ghats and the Eastern Himalayas are two biodiversity hotspots in India, known for their high plant diversity.
- India's plant diversity includes a wide range of flowering plants, medicinal plants, trees, shrubs, and herbs.
- The country's flora is not only important for ecological balance but also plays a crucial role in traditional medicine, agriculture, and various industries.
In conclusion, India ranks 10th in the world in terms of plant diversity. The country's diverse ecosystems and unique habitats contribute to the presence of a wide variety of plant species, making it a significant contributor to global biodiversity.

Number of Tiger Reserves:
There are currently 50 tiger reserves in India.

Wild Asses in India
- Wild asses, also known as Indian wild asses or khur, are found in the state of Gujarat in India.
- Gujarat is home to the largest population of wild asses in the country.
- The Wild Ass Sanctuary, also known as the Little Rann of Kutch Wildlife Sanctuary, is a protected area in Gujarat that serves as a habitat for these animals.
- The sanctuary covers an area of about 5,000 square kilometers and is known for its unique salt marsh ecosystem.
- It is located in the Little Rann of Kutch, a vast salt marsh in the Thar Desert region of Gujarat.
- The sanctuary provides a safe haven for the endangered Indian wild asses, as well as several other species of wildlife such as birds, reptiles, and mammals.
- The wild asses in Gujarat are well adapted to the harsh desert environment and are known for their ability to survive in extreme temperatures and saline conditions.
- The population of wild asses in Gujarat has been steadily increasing over the years, thanks to conservation efforts and the protection provided by the sanctuary.
- Tourists and wildlife enthusiasts visit the Wild Ass Sanctuary to observe and learn about these magnificent creatures in their natural habitat.
So, the correct answer is A: Gujarat.

Answer:
There are approximately 25,000 known species of fish in the world. However, the exact number can vary as new species are constantly being discovered and described.
Here is a breakdown of the estimated number of fish species:
1. Total number: Approximately 25,000 known species of fish.
2. Classification: Fish are classified into different groups based on their characteristics. Some of the main groups include:
- Jawless Fish: This group includes lampreys and hagfish.
- Cartilaginous Fish: This group includes sharks, rays, and skates.
- Bony Fish: This is the largest group of fish and includes the majority of fish species.
3. Diversity: Fish species can be found in various habitats, including freshwater, saltwater, and brackish water. They exhibit a wide range of sizes, shapes, colors, and behaviors.
4. New Discoveries: Scientists continue to discover new species of fish through exploration and research. These discoveries contribute to the ongoing understanding of fish diversity.
In conclusion, there are approximately 25,000 known species of fish. However, the number may change as new species are discovered and described.