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Energy Flow Vocabulary

Across
an atmospheric heating phenomenon, caused by short-wave solar radiation being readily transmitted inward through the earth's atmosphere but longer-wavelength heat radiation less readily transmitted outward, owing to its absorption by atmospheric carbon dioxide, water vapor, methane, and other gases; thus, the rising level of carbon dioxide is viewed with concern.
A chemical element that is essential to all living things
Organisms that eats both plants and animals
the ecosystem comprising the entire earth and the living organisms that inhabit it.
the water on or surrounding the surface of the globe, including the water of the oceans and the water in the atmosphere
Organisms that consume other organisms
Chemical process that releases energy from food molecules in the cells of living organisms. The opposite of photosynthesis.
Consumes primary consumers
Captures energy from the son and uses it to make glucose (an organic macromolecule). Needed for life on Earth.
network of connected food chains that shows all the energy relationships in an ecosystem
the ecosystem that includes all of earth's rock and layers of non-living things
Organisms that only eat plants
Exclusively consume other dead consumers
Coal, oil. Creates energy when burned, Carbon goes back to carbon cycle. Fast tracked by humans
Down
Consumes autotrophs.
Consumes secondary consumers
transfer of energy through the levels in a food chain
linear representation of feeding relationships.
Bacteria and fungi break down dead organisms into simple nutrients like NO3- and PO4-
Fast track of the carbon cycle where materials go back to atmosphere through burning.
A mixture of nitrogen, oxygen, carbon dioxide, and other gases that surrounds the Earth
colorless, odorless greenhouse gas. It is produced naturally when dead animals or plants decay, and it is used by plants during photosynthesis
level at which an organism falls in the food chain
Organisms that make their own food by using photosynthesis