Q: Does "field" have the same meaning in the following two sentences?

He was an expert in the field of Chinese history.

The farmer's field was a civil war battleground, and relics such a minnie bullets were frequently found while plowing.

OPTIONS:
- different meanings
- the same meaning

A: different meanings

Q: Does "peace" have the same meaning in the following two sentences?

Our lounge strives to maintain an environment of peace for the comfort of our customers.

My boy, this peace is what all true warriors strive for.

OPTIONS:
- different meanings
- the same meaning

A: different meanings

Q: Does "leave" have the same meaning in the following two sentences?

Leave it as is.

Leave the young fawn alone.

OPTIONS:
- different meanings
- the same meaning

A:
the same meaning