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Natural Vegetation - CBSE NCERT Social Science Video Lecture - Class 7

FAQs on Natural Vegetation - CBSE NCERT Social Science Video Lecture - Class 7

1. What is natural vegetation?
Ans. Natural vegetation refers to the plant life that grows in a particular region without any human intervention. It includes plants, trees, shrubs, grasses, and other vegetation that are native to the area.
2. Why is natural vegetation important?
Ans. Natural vegetation is important for several reasons. It helps in maintaining the balance of oxygen and carbon dioxide in the atmosphere through photosynthesis. It provides habitat for various animals and insects, contributing to biodiversity. Natural vegetation also helps in preventing soil erosion and maintaining the water cycle.
3. How does natural vegetation vary from one region to another?
Ans. Natural vegetation varies from region to region due to differences in climate, soil conditions, and topography. For example, tropical rainforests are characterized by dense and lush vegetation, while deserts have sparse vegetation adapted to arid conditions. The types of plants and trees found in a region depend on these factors.
4. What are the types of natural vegetation found in India?
Ans. India has a diverse range of natural vegetation due to its vast size and varied climatic conditions. The major types of natural vegetation found in India include tropical rainforests in the Western Ghats and northeastern states, deciduous forests in central and eastern India, coniferous forests in the Himalayan region, mangrove forests in the coastal areas, and desert vegetation in the arid regions of Rajasthan.
5. How does human activity impact natural vegetation?
Ans. Human activity has a significant impact on natural vegetation. Deforestation, urbanization, industrialization, and agricultural practices lead to the destruction of natural habitats and loss of biodiversity. Pollution and climate change also affect the growth and survival of natural vegetation. Conservation measures and sustainable practices are necessary to protect and preserve natural vegetation for future generations.
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