Question

is the shedding of the skin of animals is harmful or useful

Answer 1

It is useful because animals, like humans, grow. But an animals skin doesn't grow with it, so it sheds so it will have room to move :)

Answer 2

The shedding of the animal does not hurt them. Most of the times it feels better after it gets off. For sheep most people shave the sheets skin off, it looks like it may hurt the sheep but after the sheep is thankful all of that extra weight comes off. Also it is beneficial for us, humans to because most people like to collect the sheddings. Some people think it is useful. Hope this helps!!