Adaptation and survival

Penguin's feet have blood vessels that bring

up ....from its feet towards its body.

• Warm blood

• Cold blood

• Warm water

• Cold water

The presence of a thick white fur is an adaptation in

• Starred agama lizard

• Forest bear

• Polar bear

• Fennec fox

Answer explanation

Fennec fox and caracal have............. that help them blend in with desert

landscapes.

• thick white fur

• sandy-colored fur

• sandy-colored feathers

• colorful scales

Desert lizards have........... that make them hide among the colorful rocks in the

desert.

• dark fur

• tan-colored fur

• sandy colored feathers

• colored scales

Camouflage means that the animal.

• easily to be seen by its preys.

• can be seen easily among its surrounding environment.

• is hard to be seen among its surrounding environment.

• can be seen easily by its predators.

Which of the following ways help penguins to adapt to live in polar climate?.

• Their bodies are covered with skin.

• Their bodies are covered with a thick layer of fat only.

• Their bodies are covered with dense feathers only.

• Their bodies are covered with dense feathers and a thick layer of fat

Thick white fur is an adaptation in bears that live in polar regions.

• True

• False

Living organisms can survive and reproduce in different enviroments by the help of adaptation.

• True

• False

The sandy-colored fur of caracal helps it blend in with snow in polar environment .

• True

• False

The desert lizard blend in with large green trees,to hide from its enemies.

• True

• False