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Explanation: Life in the Desert Regions Video Lecture | Footprints Class 7: Book Solutions, Notes & Worksheets

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FAQs on Explanation: Life in the Desert Regions Video Lecture - Footprints Class 7: Book Solutions, Notes & Worksheets

1. How do plants and animals adapt to survive in desert regions?
Ans. Plants in desert regions have adapted by developing deep root systems to reach water sources underground, while animals have adapted by being active during the cooler parts of the day and burrowing to escape the heat.
2. What are some common features of desert landscapes?
Ans. Common features of desert landscapes include sand dunes, rock formations, sparse vegetation, and limited water sources such as oases.
3. How do people living in desert regions obtain water for their daily needs?
Ans. People living in desert regions often obtain water for their daily needs through methods such as digging wells, collecting rainwater, and utilizing water conservation techniques.
4. Why is the temperature extreme in desert regions?
Ans. The temperature in desert regions is extreme due to the lack of humidity, which leads to rapid heating and cooling of the air. Additionally, the lack of vegetation to provide shade contributes to the high temperatures.
5. How do desert regions contribute to biodiversity conservation?
Ans. Desert regions are important for biodiversity conservation as they are home to unique plant and animal species that have adapted to survive in harsh conditions. Protecting these regions helps preserve these species and their habitats.
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