Which of the following statements is incorrect?
The tusks of elephants are modified teeth.
The webbed feet of penguins make them good swimmers.
Migratory birds migrate to warmer regions when winter sets in.
Polar bears have thick fur which protects them from hot temperature.

Question

Which of the following statements is incorrect?
The tusks of elephants are modified teeth.
The webbed feet of penguins make them good swimmers.
Migratory birds migrate to warmer regions when winter sets in.
Polar bears have thick fur which protects them from hot temperature.

Toppr Admin · Accepted Answer

Polar bears are found in cold regions- To protect these bears-xA0-from extreme cold- they have two thick-xA0-layers of fur that-xA0-provide insulation- This keeps them warm-Thus- the correct answer is option D-xA0-

Which of the following statements is incorrect?The tusks of elephants are modified teeth.The webbed feet of penguins make them good swimmers.Migratory birds migrate to warmer regions when winter sets in.Polar bears have thick fur which protects them from hot temperature.

Polar bears are found in cold regions. To protect these bears from extreme cold, they have two thick layers of fur that provide insulation. This keeps them warm.Thus, the correct answer is option D.

Which of the following statements is incorrect?
The tusks of elephants are modified teeth.
The webbed feet of penguins make them good swimmers.
Migratory birds migrate to warmer regions when winter sets in.
Polar bears have thick fur which protects them from hot temperature.

Polar bears are found in cold regions. To protect these bears from extreme cold, they have two thick layers of fur that provide insulation. This keeps them warm.
Thus, the correct answer is option D.