Question

Minimum resistance to air in birds is Provided by Wings b) Skyramlined body elight Bones heaks​

Answer 1

The answer is b) Skyramlined body

Answer 2

Streamlined body

Explanation:

• A streamlined body is a shape that decreases the friction drag between a fluid.
• Such as air and water and an object that passes through that fluid.
• The streamlined body shape experiences minimum resistance when travelling through water or air.
• It helps to reduce friction.
• Examples are fishes and birds.