Answer:
While it is difficult to determine exactly how many Natives lived in North America before Columbus, estimates range from a low of 2.1 million to 7 million people to a high of 18 million.
The answer is A commanding
Answer:
A. Jupiter is a large, gaseous planet with an atmosphere similar to that of the Sun.
<span> A semicolon should precede the conjunctive adverb.</span>
