What are the chemical changes in the large inrestine?

Hello,

The chemical change that takes place is water and electrolytes are removed from the food being digest.

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There are  advantages  to being  multicellular  rather than unicellular. these include allowing: the  organism  to be larger.

Your answer would be, the process of thermal expansion, and contraction, is one form of mechanical weathering. which is where the substance as been heated, and it expands; as the substance cools, it contracts.hope that