Question

what is a streamlined body? how does it help in movement of animals that fly or swim in water?​

Answer 1

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It helps them by making their movement easy. Complete answer: A streamlined body provides a smooth surface to the aquatic animal's body which reduces resistance in the water by reducing friction and makes movement easy. Minimum resistance in water increases the speed of the movement, organisms move at a faster speed.

Answer 2

A: A streamlined body is a shape of body that reduces resistance when moving. ... Some animals, such as sharks and dolphins, are streamlined so that they have less resistance when swimming in water. This same idea works with airplanes!