Here is a worksheet with an activity for you to do. It is designed to help you think about how craters are formed when one small body crashes into a larger one.
Write the answers in a workbook.
Open the file by clicking here.
Extra:
You may care to go back to the video in section 4 and think about what the craters on the Moon might look like now you have experimented with them.
When you have finished, close the worksheet.