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The study of demography, and those who study it, also known as demographers, are those who study C. Human Populations.
There are of course more than three purposes of a democratic constitution, but perhaps the three most important are to declare popular sovereignty, the rule of law, and the separation of powers.
Answer:
D. railroad
Explanation:
if they dont have water, the railroad will bring it to them
Answer:
Option C. It is needed for DNA
Explanation:
Phosphorus is an important structural element in DNA and RNA. Both of these genetic molecules have a sugar-phosphate backbone. This overall charge helps to keep the molecule from drifting out of its proscribed location. Not many molecules could perform this three-charge juggling act.
<span>Many people hope that the government will fix the problem. </span>
