All questions of Plants and Animals for Class 1 Exam

National Endangered Species Day is observed on May 21. This day is dedicated to raising awareness about the importance of protecting endangered species and their habitats.

Key Points:
- National Endangered Species Day is observed on May 21.
- The day is dedicated to raising awareness about the importance of protecting endangered species and their habitats.

Explanation:
1. National Endangered Species Day:
- National Endangered Species Day is a day dedicated to raising awareness about the importance of protecting endangered species and their habitats.
- It is observed annually on May 21.
- The day serves as a reminder of the urgent need to protect and conserve endangered species that are at risk of extinction.

2. Significance of National Endangered Species Day:
- Endangered species are those that are at risk of extinction in the wild.
- Habitat loss, pollution, climate change, and illegal wildlife trade are some of the factors contributing to the decline of endangered species.
- National Endangered Species Day aims to highlight the importance of biodiversity conservation and the need to protect endangered species and their habitats.
- It serves as an opportunity to educate the public about the threats faced by endangered species and the actions that can be taken to protect them.

3. Activities and Events:
- On National Endangered Species Day, various activities and events are organized to raise awareness and promote conservation efforts.
- These activities may include educational programs, workshops, nature walks, art exhibits, and community events.
- Zoos, wildlife sanctuaries, and conservation organizations often participate by organizing special programs to showcase endangered species and educate visitors about their conservation.

4. Role of Education:
- Education plays a crucial role in promoting conservation and raising awareness about endangered species.
- Schools, colleges, and educational institutions often incorporate lessons and projects related to endangered species on National Endangered Species Day.
- By educating the younger generation, we can instill a sense of responsibility and inspire future conservation efforts.

5. Conservation Efforts:
- National Endangered Species Day also serves as a reminder to support and participate in conservation efforts.
- Individuals can contribute to conservation by supporting organizations working to protect endangered species, volunteering for habitat restoration projects, and advocating for stronger wildlife protection laws.
- By taking small steps in our daily lives, such as reducing waste, supporting sustainable practices, and respecting wildlife habitats, we can collectively make a positive impact on endangered species conservation.

In conclusion, National Endangered Species Day is observed on May 21 to raise awareness about the importance of protecting endangered species and their habitats. It serves as a reminder to take action and support conservation efforts to ensure the survival of these vulnerable species.

i) Ostrich-like appearance with long bare legs:
The description of an animal with an ostrich-like appearance and long bare legs refers to a bird species known as the Great Indian Bustard. Let's explore why this is the correct answer:

Appearance:
- The Great Indian Bustard has a large and heavy body, similar to an ostrich, with a height ranging from 1 to 1.3 meters.
- It has long, slim, and bare legs that are perfectly adapted for running and walking.

ii) Black cap contrasting with the pale head and neck:
The second description of an animal with a black cap contrasting with a pale head and neck also matches the appearance of the Great Indian Bustard. Here's why:

Coloration:
- The Great Indian Bustard has a distinctive black cap on its head, which contrasts with the pale color of the rest of its head and neck.
- This coloration makes it easily identifiable in the wild and helps it blend in with its grassland habitat.

Explanation:
- The Black Buck is a species of antelope found in the Indian subcontinent but does not have an ostrich-like appearance or a black cap contrasting with a pale head and neck.
- The White-bellied Heron is a large bird found in the Himalayan region and has a different appearance and coloration compared to the given description.
- The Spoon-billed Sandpiper is a small wading bird with a unique spoon-shaped bill, but it does not have an ostrich-like appearance or a black cap.

In conclusion, the animal that matches the given description of an ostrich-like appearance with long bare legs and a black cap contrasting with a pale head and neck is the Great Indian Bustard.

Endangered Species in Kaziranga National Park
Kaziranga National Park, located in Assam, India, is renowned for its biodiversity and is particularly famous for its population of the one-horned rhinoceros. Here's a detailed look at why the one-horned rhinoceros is the correct answer among the options provided:
One-Horned Rhinoceros
- The one-horned rhinoceros (Rhinoceros unicornis) is a flagship species of Kaziranga National Park.
- This species is considered endangered due to habitat loss and poaching, primarily for their horns.
- Kaziranga is home to the largest population of this species in the world, making it a critical habitat for its conservation.
Other Species
- Snow Leopard:
- Snow leopards (Panthera uncia) are not found in Kaziranga. They inhabit the mountainous regions of the Himalayas.
- Spoon-Billed Sandpiper:
- The spoon-billed sandpiper (Calidris pygmaea) is a migratory bird found in coastal areas, not in the grasslands and wetlands of Kaziranga.
Conclusion
Kaziranga National Park is primarily known for the one-horned rhinoceros, making it the correct answer. The park's conservation efforts have been crucial in protecting this endangered species, while the other two species listed do not inhabit this national park. Thus, option 'A' is the only accurate choice among the given options.

Endangered National Animal of India
India's national animal, the Bengal Tiger, is an endangered species facing numerous threats to its survival. Here's why it's important to protect these majestic creatures:

Threats to Bengal Tigers
- Loss of habitat due to deforestation and human encroachment
- Poaching for their skins, bones, and other body parts
- Human-wildlife conflict leading to retaliatory killings
- Decline in prey species due to overhunting and habitat loss

Conservation Efforts
- The Indian government has established numerous tiger reserves and protected areas to conserve their habitat.
- Conservation organizations work to combat poaching and illegal wildlife trade.
- Initiatives to reduce human-wildlife conflict through better land-use planning and community engagement.
- Awareness campaigns to educate the public about the importance of tiger conservation.

Significance as National Animal
- The Bengal Tiger symbolizes strength, grace, and power in Indian culture.
- It represents the country's rich biodiversity and natural heritage.
- By conserving the Bengal Tiger, India aims to protect its ecosystems and promote sustainable development.
In conclusion, the Bengal Tiger's status as an endangered species highlights the urgent need for conservation efforts to ensure its survival for future generations. As India's national animal, it holds a special place in the country's identity and serves as a symbol of its commitment to wildlife conservation.

Objectives of IUCN
To provide scientific data on the status of species and subspecies
- One of the objectives of IUCN is to provide scientific data on the status of species and subspecies. This involves conducting research, collecting data, and analyzing information to understand the current state of different species in terms of population, distribution, threats, and conservation status.
To plan a layout for the conservation of biodiversity
- Another important objective of IUCN is to plan a layout for the conservation of biodiversity. This includes developing strategies, guidelines, and action plans for the conservation and sustainable use of biodiversity at local, national, and global levels.

Conclusion
Both of these objectives are crucial for the work of IUCN as an organization dedicated to conserving nature and promoting sustainable development. By providing scientific data and planning conservation efforts, IUCN plays a key role in protecting our planet's biodiversity for future generations.

Understanding the Options
The question lists four species, among which we need to identify the one that is not a mammal. Let's analyze each option:

• Pygmy Hog: This is a small mammal native to the grasslands of Assam, India. It is known for its critically endangered status due to habitat loss.
• Andaman White-toothed Shrew: This is also a mammal found in the Andaman Islands. It is at risk due to habitat destruction and is classified as critically endangered.
• Jenkin's Andaman Spiny Shrew: Another mammal indigenous to the Andaman Islands, this species is critically endangered and faces threats from environmental changes.
• Aythya Baeri: Unlike the previous three, this species is a bird, specifically known as the Baer's Pochard. It is also critically endangered and is primarily found in East Asia.

Conclusion
In summary, while the Pygmy Hog, Andaman White-toothed Shrew, and Jenkin's Andaman Spiny Shrew are all mammals, Aythya Baeri is a bird. Therefore, option 'D' is the correct answer, as it does not belong to the class of mammals.
This distinction is crucial in conservation efforts, as different classes of animals require different approaches and protections. Understanding these classifications helps raise awareness about the specific needs of each species and their habitats.

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