The back-and-forth movement of living and non-living matter used in the production of living matter

The back-and-forth movement of living and non-living matter used in the production of living matter is the biogeochemical cycle. It is a pathway by which a chemical substance moves through both biotic (biosphere) and abiotic (lithosphere, atmosphere, and hydrosphere) components of Earth.

Explanation:

A biogeochemical cycle or material turnover or cycling of substances is a pathway by which a synthetic substance moves within biotic (biosphere) and abiotic (lithosphere, atmosphere, and hydrosphere) sections of Earth.The most significant biogeochemical cycles are the carbon cycle, nitrogen cycle, oxygen cycle, phosphorus cycle, and the water cycle. The biogeochemical cycles perpetually have a state of stability.

the truman doctrine was an american foreign policy whose stated purpose was to counter soviet geopolitical expansion during the cold war. it was announced to congress by president harry s. truman on march 12, 1947, and further developed on july 12, 1948, when he pledged to contain threats to greece and turkey.

the water is warmed up by the sun and then it evaporates into the atmosphere. the sunlight warms the water by its heat. water is then cooled down and condensation takes place. the water then finally returns back to the earth by the process of precipitation in the form of rain or ice.

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