Question

C. Apart from these, research and explain any one adaptation that fish in cold
environment use to survive.​

Answer 1

Answer:

Hard shells, warm fur, and sharp thorns are examples of how an organism's form or body can adapt it for survival. These are called physical adaptations. A catfish has whiskers with taste buds. With this physical adaptation, the fish finds food that it can't see in the darkness at the Hudson's bottom.When the weather starts to get cold migrating animals fly or swim to a warmer place where they can find food. Animals that adapt to the cold weather often change their appearance. They grow warmer fur or feathers and sometimes change colour. Some animals change colour to camouflage themselves against the snow.