A fact-finding committee was set up to determine the cause of the incident.

Several factors operated to help prices go up.

When I looked at the explanatory notes under the posts list I realized what was causing it.

A high savings rate is cited as one factor for Japan's strong economic growth because it means the availability of abundant investment capital.

Global climatic changes may have been responsible for the extinction of the dinosaurs.

When the accountant was arrested, rumour had it that it was for his creative bookkeeping.

He died from the cold last night.

It transpired that fire was caused by a careless smoker.

He accused me of his defeat.

If you have not paid because you are displeased with something we have done, would you tell us what it is?

The sins of the fathers are visited upon the children.

When applying to American universities, your TOEFL score is only one factor.

The following is thought to be one of the reasons stress damages the stomach's mucous membrane.

He fully realizes that he was the cause of the accident.

Probe into the cause of the accident.