Answer:
Sodium chloride
Explanation:
Sodium chloride is not an organic compound (meaning it has Carbon in it) and is not produced inside the body while the other choices are organic compounds produced in the body
The answer is oxidation or chemical weathering. There are three main types of weathering, which includes, mechanical weathering, biological and chemical weathering. Mechanical weathering is caused by wind, sand rain, thawing, freezing, and other forces that can physically alter the rock. Biological weathering is caused by the activities of plants and animals as they grow, nests and burrow. Chemical weathering is caused by chemical reactions rather than by mechanical means.
Mercury because it is way too hot to have an atmosphere.
The answer is Mutualism because they are both benefiting
