How is the move...ent of matter through the biosphere different from the flow of energy? A. Matter is recycled within and between ecosystems through biogeochemical cycles.
B. Energy is recycled within and between ecosystems through biogeochemical cycles.
C. Matter flows one way through an ecosystem and is used up
D. Energy flows one way through an ecosystem and is used up.

the match duh

explanation:

there is not 1 highest source of protein, but there are many; meats, fish, poultry, seafood, cheese, eggs, yogurt and milk. the only non complete animal food that is beneficial is gelatin.

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all these collisions do one thing, and that thing is explained in the last option. when dusst, rocks and ice collide, they harden and form giant layers of rocks or hard ice.

d)   to harden materials to form different parts of earth’s layers

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bioteacher101