What is a fropa, and what does a fropa look like. This is for science class, and we are learning about weather. Whoever gives a good answer then I will mark them brainliest

FROPA stands for FROntal PAssage. ... The two distinct changes that occur at the moment of frontal passage are a shift in the wind and a change in temperature. The smell of the air will often change also since the air behind the frontal passage comes from a different region.