How does the theory of evolution explain the diversity of life that exists today? include natural selection

Charles Darwin formulated the theory of evolution by natural selection

Explanation:

Diversity of life on earth is the consequences of evolution.The existence of life began nearly four billion years ago.At first unicellular Organism have been evolved. After that multicellular organisms have evolved after the diversity of life on earth.

The process of evolution give rise to diversity of organisms at every biological organisational level.Evolution refers to change in a species over time.

The classical genetics of charles darwin integrated with modern evolutionary mechanism.

4.) metal

"-the movement of carbon from the nonliving environment into living things and back to the environment

-carbon is the essential component of proteins, fats, and carbohydrates (which make up all organisms)

-carbon exists in air, water, and living organisms

-producers convert carbon dioxide in the atmosphere into carbohydrates during photosynthesis

-bacteria in the atmosphere cycles through the system in filtration units

-in cellular respiration, carbon is released back into the atmosphere as carbon dioxide

-some carbon is stored in limestone (forming one of the largest "carbon sinks" on earth)

-largest carbon reservoir on earth= limestone

-carbon stored in the bodies of organisms as fat, oils, or other molecules may be released into the soil or air when the organism dies

-this may form deposits of coal, oil, or natural gas (fossil fuels, which increased the atmospheric carbon dioxide)

-fossil fuels store carbon left over from bodies of organisms that died millions of years ago

-they are located in the surface of earth, deep within the earth and beneath the ocean floor."