Yes decaying plants add carbon to the soil
Answer:
Species could go extinct when their environment changed if they could not adapt to the change.
Decaying uranium atoms in the earth's crust result in Radon gas. Radon gas cannot be synthetically or commercially produced. It is produced as the result of the natural breakdown of uranium i.e. decaying uranium atoms. Radon gas is a naturally occurring radioactive gas. People are exposed to Radon gas via the inhalation and ingestion of the gas. Because it is found in the ground, water or building materials, Radon gas can enter work buildings as well as private dwellings.
The two types of crust are oceanic and continental, the lithosphere is composed of earth's crust and upper most mantle
