NCERT Solution: Chapter 6 - Natural Vegetation and Wildlife, SST, Class 7

Exploring Natural Vegetation and Wildlife

- Natural vegetation refers to the plant life that grows in a particular region without any human intervention. It includes forests, grasslands, and shrubs.
- Wildlife refers to the animals that live in their natural habitat and are not domesticated by humans. They play a crucial role in maintaining the balance of nature.

Types of Natural Vegetation

- Tropical Rainforests: Found near the equator, these forests are characterized by high levels of rainfall and biodiversity.
- Deciduous Forests: These forests shed their leaves during a particular season. They are found in regions with moderate rainfall.
- Grasslands: These are areas dominated by grasses and are found in regions with moderate rainfall and temperature.
- Desert Vegetation: Found in arid regions, desert vegetation is adapted to survive with minimal water.

Importance of Wildlife

- Wildlife plays a crucial role in maintaining the ecological balance by controlling the population of certain species and helping in pollination.
- They also contribute to the economy through tourism and provide aesthetic value to the environment.
- Conservation of wildlife is essential to protect endangered species and preserve biodiversity.

Conservation Efforts

- National Parks and Wildlife Sanctuaries: These protected areas help in conserving wildlife and their habitats.
- Wildlife Protection Act: This legislation aims to prevent the illegal hunting and trading of wildlife.
- Awareness Programs: Educating people about the importance of wildlife conservation and sustainable practices is crucial for protecting natural habitats.