Gender roles are an important element in defining individual behavior in society.

His role is to fulfill his responsibilities as a leader.

Mr. Tori is my neighbor.

Birds have feathers and wings.

I saw a bird in the park.

It is important to understand the importance of health.

This animal is a protected species, so you must never touch it.

Protectionist policies are adopted to protect domestic industries from foreign competition.

The consent of the guardian is necessary.

Chameleons can change their camouflage color to match their surroundings.