Formation of the Moon

In this activity, pupils will learn about the formation of the Moon. They will also learn about the lunar orbit and the distance to the Moon. In groups, pupils will perform simple classroom experiments to investigate how craters are formed when a small asteroid strikes a planetary surface. They will understand that the appearance of a crater depends on the speed of the rock and to a lesser degree the angle at which it hits the ground.

Impact calculator

This app allows you to simulate impacts on the Earth, Moon or Mars.

You can select the impactor parameters (composition, size, velocity, angle of impact) and then choose a target location. The crater that would be produced by your impactor is then displayed, along with various facts and figures about the impact.

You can compare your crater with real craters on each of the target bodies.