Answer:
When the moon is full, it is on the opposite side of the Earth from the sun.
Explanation:
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Answer:
Adults will live only a day or so, but the aquatic larvae lives for about a year
Explanation:
<span>The burners must be turned off because, in the case of liquid chromatography, the eluant solvents being used are flammable. Leaving the burners lit could cause the eluant to catch on fire, putting the scientist at risk.</span>