A renewable resource is something which you can "renew"
Imagine wind, it can never run out which means it is renewable since it used over and over again. Renewable resources will not run out. Examples of these are wind, sunlight, living things, geothermal energy and sometimes water are considered renewable sources since they do not run out. Living things include plants since you can grow more plants using seeds. It can be replaced, and the same logic for animals.
In short renewable resources mean the name itself
