a scientific model is a model used to test theories. sometimes scientist use rats as a scientific model
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There are dark regions with numerous craters called impact craters and they cover one-third of the moon. The remainder of the moon is covered by lighter regions which have many ridges and grooves . The ridges are as high as 2000ft and stretch for thousands of miles.</span>
Answer:
100%
Explanation:
the only possibilities from HH and hh are: Hh Hh Hh Hh