<span>Assuming that this is referring to the same list of options that was posted before with this question, <span>the correct response would be the "Slave trade", since this trade gave Britain a large amount of free labor with which to build settlements and extract wealth from the Caribbean in the form of sugar. </span></span>
<u>Answer:</u>
<em>Oxygen levels would be higher, but carbon dioxide levels would be the same.
</em>
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<u>Explanation:</u>
The procedure by which living things convert oxygen and glucose to water and carbon, accordingly yielding vitality is called photosynthesis. It does not require the nearness of daylight and is continually happening in living life forms. Cell breath occurs in the mitochondria of cells.
Through these procedures, plants get the carbon dioxide they need, and living life forms get the oxygen they need. They are additionally crucial to the vitality trade that living things need to endure.
Answer:
the defeat at the marathon marked the end of the first persian invasion of greece.
Explanation:
A. A pilgrimage to Mecca.
