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Matter and Energy in Ecosystems

Across
the process of settling or being deposited as a sediment.
refers to a reduction in the pH of the ocean over an extended period of time, caused primarily by uptake of carbon dioxide (CO 2) from the atmosphere.
the state or process of a species, family, or larger group being or becoming extinct
are very fine particles made up of either solid or liquid matter that can stay suspended in the air and spread with the wind.
the branch of biology that deals with the relations of organisms to one another and to their physical surroundings.
the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water.
Down
the branch of biology that deals with the relations of organisms to one another and to their physical surroundings.
In ecology, a biological interaction is the effect that a pair of organisms living together in a community have on each other. They can be either of the same species (intraspecific interactions), or of different species (interspecific interactions)
is a measurement that determines how cold or hot the air being measured is
a gas that contributes to the greenhouse effect by absorbing infrared radiation, e.g., carbon dioxide and chlorofluorocarbons.
the process of turning from liquid into vapor.
is the phenomenon of eruption of molten rock ( magma) onto the surface of the Earth or a solid-surface planet or moon, where lava, pyroclastics and volcanic gases erupt through a break in the surface called a vent.
the process of eroding or being eroded by wind, water, or other natural agents.