Rachel: This is pretty interesting. Look at this Keith: What's that? Rachel: I'm looking at this website about the statues on Easter Island. It says they've found almost 900 statues. Keith: No way! Rachel: Yes. Most of the statues face inland. Only a few of them face the sea. Keith: When did the Easter Islanders make them? Rachel: Let's see. About 500 to 750 years ago. Keith: They look so heavy, don't they? Rachel: Yes, they do. Keith: How did they move them? Rachel: I really don't know. But let's see if we can find out.