There are many factors behind the quarrel between them.とは 意味・読み方・使い方

It has many causes.

one of several causes

That is the most concerning factor.

They occur for many reasons.

Every cause produces more than one effect.

It is said that there are 2 main causes of this.

Many other factors contributed to this result.

The same cause often gives rise to different effects.

Various causes operated together to cause the disaster.

I do not know if that is something from those causes.

That there are various conflicts, frictions, within the races of man is a point made clear within this book as well.

Various scuffles broke out among these people.

It can come from a number of sources.

We cannot relate these events to [with] any particular cause.

cause and effect

To get rid of the fundamental cause.

What is really at the root of the affair?

Cause and effect react upon each other.

an assumed cause

the root of an evil

These answers confuse cause with consequence.

What is the main cause of blowback?

What have I done to deserve such hardships?

a faint clue to the origin of the mystery

What is responsible for the fight?

It could be a loose contact that is causing the problem.

I think that he is part of the cause of that.

It's because there is a cause for why you are distrusted.

the lagging of an effect behind its cause

many factors are involved in any estimate of human life