Question

It is difficult to pull out the husk of a coconut tree

Answer 1

No it is not difficult to pull out the husk of a coconut

Answer 2

It is difficult to pull a husk of a coconut tree because it is made up of sclerenchyma. It is a tissue which makes plant hard and stiff. These cells are dead. They are long and narrow as the walls are thickened due to lignin(a chemical substance which acts like cement and hardens them). Often these walls are so thick that there is no internal space between them..