What are renewable sources and nonrenewable sources?

Answer:
A renewable resource is a product that can continuously be used without running out (water, air, sunlight)
A nonrenewable resource can be used for energy but usually breaks down into a different substance when used and cannot be replenished or used again. (oil, natural gas, gold)
First answer by CosmicFish. Last edit by CosmicFish. Contributor trust: 0 [recommend contributor recommended]. Question popularity: 2 [recommend question].