Question

Which statement is the most accurate about cold air?

C. Warm air rises because it is denser.
B. Warm air sinks because it is denser.
A. Cold air rises because it is denser.
D. Cold air sinks because it is denser.

Answer 1

D

warm water rises bc it is less dense

cold water sinks because it more dense

Answer 2

D. Cold air sinks because it is denser.