Please HELP ASAP!
Which situation would most likely result in a thunderstorm?
A
A warm air mass collides with a cool air mass.

B
A warm air mass collides with a warm air mass.

C
A warm air mass rapidly increases in altitude.

D
A warm air mass rapidly decreases in altitude.

C is what causes the thunderstorm.

A is what causes C .

the independent variable, the one that is intentionally manipulated, is whether or not the car hits the barrier.

the dependent variable, the one that you measure the response in, is the distance that the washers travel.

.) the observation by semmelweis that more mothers died of childbed fever when their doctors also worked in the morgue