EVERYDAY SCIENCE

SCIENCE

ENVIRONMENTAL SCIENCES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Many of the animals in the desert are ____ to avoid the extreme heat during the day.
A
cacti
B
chia
C
water
D
nocturnal
Explanation: 

Detailed explanation-1: -So, desert animals have developed many adaptive strategies like they usually come out at night when the desert is cooler for coping with temperature extremes and limited water. They are called nocturnal animals.

Detailed explanation-2: -The primary strategy for dealing with high desert temperatures is avoidance-many mammals simply avoid the high daytime temperatures by being nocturnal or crepuscular (dusk-or dawn-active).

Detailed explanation-3: -Nocturnal animals include kangaroo rats and other small desert rodents, skunks, foxes, bobcats, mountain lions, and bats.

Detailed explanation-4: -Animals survive in deserts by living underground or resting in burrows during the heat of the day. Some creatures get the moisture they need from their food, so they don’t need to drink much water, if any. Others live along the edges of deserts, where there are more plants and shelter.

Detailed explanation-5: -Nocturnal desert animals keep cool by being active at night, whereas some other desert animals get away from the sun’s heat by digging underground burrows. Other common adaptations seen in desert animals include big ears, light-colored coats, humps to store fat, and adaptations that help conserve water.

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