He came out of the room and started running immediately.

He spent the whole day playing games without leaving his house.

He opposed the opinion of the majority group.

The great majority of people are in favor of this plan.

He decided to appeal to the court to protect his rights.

He is an expert in seismology.

A large earthquake occurred yesterday, throwing the entire town into chaos.

A large earthquake occurred yesterday, throwing the entire town into chaos.

He is an expert in seismology.

The seismologist is studying earthquake prediction and disaster prevention.