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FAQs on PPT: Life in the Deserts - Social Studies (SST) Class 7

1. What are some adaptations that desert plants have to survive in harsh environments?
Ans. Desert plants have developed various adaptations such as deep root systems to reach underground water sources, thick waxy coatings to prevent water loss, and spines or thorns to deter animals from eating them.
2. How do animals in the desert stay hydrated?
Ans. Desert animals have evolved different ways to stay hydrated, such as getting water from the plants they eat, storing water in their bodies, and being active during cooler parts of the day to reduce water loss.
3. What are some common animals found in deserts?
Ans. Some common animals found in deserts include camels, coyotes, kangaroo rats, scorpions, and various species of snakes and lizards.
4. How do desert animals regulate their body temperature in extreme heat?
Ans. Desert animals regulate their body temperature by seeking shade during the hottest parts of the day, burrowing underground where it's cooler, and having physical adaptations like light-colored fur to reflect sunlight.
5. What are some unique features of desert landscapes?
Ans. Desert landscapes often feature sand dunes, rocky outcrops, canyons, and sparse vegetation adapted to arid conditions. Some deserts also have unique geological formations like salt flats or ancient fossil beds.
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