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which of the following represents an abiotic component of a forest community?
water trickling along a small stream
sometimes people say that plants make make energy from the sun. however, plants make sugars using sunlight. stating that plants make energy is actually -
a violation of the first law of thermodynamics
the tendency of a home or dorm room to become increasingly messy generally reflects -
an increase in entropy
fill in the blank:
list 3 of the 6 key elements that are found in living things-
give one of the reasons why nutrient recycling (the cycling of matter) is necessary -
it maintains an equal level of sustainability - so one thing does not run out.
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