Her room was painted in pale green.

I have been to Green Island.

He is always joking around during class.

The rock-wallaby is a small kangaroo native to Australia.

Mr. Iwahori is my best friend.

This area is rich in porphyrite.

My hobby is to enjoy rock climbing with my friends on weekends.

This area is rich in peridotite.

This area is mainly composed of conglomerate.

The bedrock of this area is very hard.