Ozone is the pollutant that forms when automobile emissions react with oxygen gas and ultraviolet light.
A molecule of H2o or Water
Answer: Really hope this helps you.
Explanation: it depends in what you are using it for if you are using it for math then it means a relation from a set of inputs to a set of possible outputs where the input and the output is related exactly.
<span>The biological term for such organisms is "deuterostomes". Those who's first opening is the mouth are called protostomes.
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