Rainforests are not generally
considered a source of none of the above choices. You can get food from
Rainforests, and also spices and medicines. In fact, Rainforests have a lot of
variety of plants that have medicinal properties. When you know how to find the
right plant in the rainforests, you can access almost everything.
It was Carl O. Sauer who did
A fault is a place where the crust of the lithosphere has fractured. :)