Question

5. Birds have a streamlined body shape that helps them to
(a) reduce air friction to fly with less effort (b) apply more effort to overcome air friction
(c) reduce their speed during flight (d) fly at higher altitudes
-Eutlawing statements are true (T) or false (F).​

Answer 1

Answer:

the correct option is a .All other options are false as a streamlined body helps to cut through the air easily and reduce friction to fly more efficiently.

Answer 2

Answer:

Correct answer is (a)

Explanation:

Because their streamlined body helps them to reduce friction and fly with less efforts