Fos·sil<span>ˈfäsəl/</span>nounthe remains or impression of a prehistoric organism preserved in petrified form or as a mold or cast in rock.
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It reduces the amount of harmful rays released by the sun and It increases the levels of carbon dioxide in the air.
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Please Mark as Branliest
Answer:
Complex carbohydrates contain longer chains of sugar molecules than simple carbohydrates. The body converts these sugar molecules into glucose, which it uses for energy. As complex carbohydrates have longer chains, they take longer to break down and provide more lasting energy in the body than simple carbohydrates
Explanation:
The food sources available for a particular species in an ecosystem. Also space where they can live and reproduce, but food is the main factor.
