Question: "air" used in the same way in the following two sentences?

The flock of birds took to the air.

Open a window and let in some air.
Answer: the same meaning
Question: "roll" used in the same way in the following two sentences?

I want to get there early; let's roll.

The drawer rolled open.
Answer: different meanings
Question: "fall" used in the same way in the following two sentences?

The line of men fall forward.

Light fell on her face.
Answer: different meanings
Question: "business" used in the same way in the following two sentences?

He bought his brother's business.

A small mom-and-pop business.
Answer:
the same meaning