Why do trees have bark?
Answers
Answered by
4
Tree bark is a defence against herbivores, insects and parasitic plants. The smooth bark of a beech tree makes it hard for insects and ivy to gain a foothold, but to keep the surface smooth, the tree must grow its bark quite slowly.
hope it helps
Answered by
4
Answer:
Bark protects the tree. So, trees have bark.
Similar questions