Question: This question has options. Does the word "air" have the same definition in the next 2 sentences?

Air pollution.

Her hand stopped in mid air.
Answer: different meanings

Question: This question has options. Does the word "reaction" have the same definition in the next 2 sentences?

When I last tried to eat strawberries I had a terrible allergic reaction.

John feared his mother's reaction when she saw the broken lamp.
Answer: different meanings

Question: This question has options. Does the word "strength" have the same definition in the next 2 sentences?

They measured the station's signal strength.

He had the strength of ten men.
Answer:
the same meaning