Every lady or woman is charming.

A country should have area.

Disclosure means to tell a mystery and mystery means a hidden fact or point or topic. Hence, for disclosure there should be a mystery.

Milk is always white.

NA

An election cannot be organised without candidates.

There must be a speaker in any debate.

The existence of a tree is not possible without its roots.

There is no such type of custom, hence it may happen sometimes.

According to the rule of science, a cyclist uses the brakes suddenly he always bend down towards the forward direction.