Question

Help on my Physics Homeowork

Answer 1

Answer:

The first room is correct.

Explanation:

The higher the temerature the more air molecules it contains.

Answer 2

Answer:

The cooler room

Explanation:

The rooms start at the same temperature and the same number of air molecules.  As the first room begins to increase in temperature, the pressure also increases.  This causes air to be pushed into the cooler room.