Answer:
In 1786, the French chemist Antoine Lavoisier coined a term for the element oxygen (oxygène in French). He used Greek words for the coinage: oxy- means “sharp,” and -gen means “producing.” Oxygen was called the “sharp-producing” element because it was thought to be essential for making acids.
Explanation:
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I believe the correct answer is B. Kennedy talks about Puerto Ricans, Negros, and Mexicans in his speech, whereas Nixon just refers to as Americans. Hope this helps!
<span>The author of "on turning ten" includes the childhood fantasies, such as being invisible or a prince, in order to
</span><span> show the creativity of the speaker.
he wants to know the reader that how creative is the speaker
so i conclude option A is correct
hope it helps</span>