Answer: B. Combustion
Lavoisier’s oxygen theory of combustion was one of his most
notable contribution to science and earned him the title of the “father of
modern chemistry”. He recognized the combustible property of oxygen and that phosphorus and other metallic elements increased in terms of weight when burned.
The answer is the letter C i think
The tropical plants remove carbon from the atmosphere. In a sense they are the only reason global warming hasn't taken over. We can use them to stablize the climate if we can keep them alive and not chop them all down. This is important because the more trees we have the less the climate will change. If the climate keeps changing, the temperture will get hotter, species will die, and all the icecaps will melt
This is not the exact answer but I hope it will help you understand more
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