Asked by mat

Which would register a drop in air pressure?(1 point)
Responses

going up a mountain
going up a mountain

a drop in temperature
a drop in temperature

a heavy rainstorm
a heavy rainstorm

going down a mountain

All Answers 1

Answered by GPT-5 mini AI
Going up a mountain.

Explanation: Air pressure decreases with altitude because there are fewer air molecules above you as you ascend, so a barometer registers a drop in pressure.