12+ What Are Non Renewable Natural Resources US. Organic matter, typically plants, have decomposed and compressed over time, leaving what are known as fossil fuel deposits. A nonrenewable resource is a natural substance that is not replenished with the speed at which it is consumed.
Start studying renewable and nonrenewable resources.
They have a very confined supply and natural resources can be defined as those types of resources which are naturally procurable on earth's surface. The things that occur in nature, and that are useful to us, are called natural resources. Definitions of renewable and nonrenewable energy. Their supply replenishes naturally or can be sustained.