An impact crater forms when a meteor hits the earth's surface with enough mass and velocity. A maar is a volcanic crater that forms when
magma interacts with groundwater and causes a small explosion. Which
statement about impact craters and maars is correct?
Select one:
-Impact craters form over short periods of time, and maars form over long periods of time.
- Impact craters form over long periods of time, and maars form over short periods of time.
-Both impact craters and maars form over long periods of time.
-Both impact craters and maars form over short periods of time.