What forms when objects from space crash into the Moon?

What forms when objects from space crash into the Moon?

• A. Craters
• B. Mountains
• C. Valleys
• D. Ridges

Answer: (A)

Impact cratering happens when space rocks hit the Moon at high speed. The collision releases a lot of energy, blasting rock outward and excavating a bowl-shaped depression with a raised rim. On larger impacts, the surface can rebound to form a central peak. The Moon has almost no atmosphere, so meteoroids don’t burn up before hitting the surface, making craters the usual immediate result of space crashes. Mountains, valleys, or ridges come from other processes like tectonics, erosion, or volcanism, not from a single impact event.

Impact cratering happens when space rocks hit the Moon at high speed. The collision releases a lot of energy, blasting rock outward and excavating a bowl-shaped depression with a raised rim. On larger impacts, the surface can rebound to form a central peak. The Moon has almost no atmosphere, so meteoroids don’t burn up before hitting the surface, making craters the usual immediate result of space crashes. Mountains, valleys, or ridges come from other processes like tectonics, erosion, or volcanism, not from a single impact event.