Answer:
Answer Below, Put it in your own words if this is a typing/writing question
Explanation:
The youngest crust of the ocean floor can be found near the seafloor spreading centers or mid-ocean ridges. As the plates split apart, magma rises from below the Earth's surface to fill in the empty void. ... Like any rock, the plates of basaltic composition become less thick and denser as they cool.
Levels of organization in ecology include the population, community, ecosystem, and biosphere. An ecosystem is all the living things in an area interacting with all of the abiotic parts of the environment.
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