★Required Answer★

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1) Kangaroo rat NEVER drinks Water.

Reason :

• The kangaroo rat is almost perfectly adapted to life in the desert.

• They can survive without ever drinking any water, getting needed moisture from their seed diet.

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2) How does Polar bear survive in extreme arctic COLD?

Reason :

• Polar bears live in one of the planet's coldest environments and depend on a thick coat of insulated fur, which covers a warming layer of fat.

• Fur even grows on the bottom of their paws, which protects against cold surfaces and provides a good grip on ice.

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3) What is a hissing COCKROACH ?

Reason :

• The Madagascar hissing cockroach, also known as the hissing cockroach or simply hisser, is one of the largest species of cockroach, reaching 5 to 7.5 centimetres at maturity.

• They are native to the island of Madagascar, which is off the African mainland, where they are known to be found inside of rotting logs.

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4) Why And How Do Spider Spin Webs?

Reason :

• Spiders spin webs to protect their eggs or as a hunting tool, a small silk net that they throw over their prey.

• They can also USE webs for transport, climbing to a high point and then release one or more sail-like strands of silk which get caught by the breeze and carries them away.

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5) Why Do Snakes Move In Zig Zag Manner ?

Reason :

• Snakes have no legs but they show fast movement in a zigzag manner.

• The movement is carred out by alternating contraction and RELAXATION of a set of muscles present on the sides of the body creating series of curbves.

• The wave-like motion pushes the body forward by prassing against the ground.

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