What happens inside a closed car on a hot day? A. The pressure inside the car increases.
B. The number of molecules increases.
C. The volume inside the car increases.
D. The molecules of gas slow down.
SUBMI

A

Explanation:

In a hot car, the air molecules are heated, which cause them to speed up. The fast speed of these air molecules cause them to bounce off each other and the walls faster and harder, which will increase the pressure in the car.