Which of the following best explains the change in population shown in the graph above?

i think because of the cotton industry

Explanation:

because of the cotton industry growing, you need more people to pick cotton (slaves) so since it shows that their population increased, then cotton industry should be the answer

also its around the 1800's, so the civil war was around and slavery (civil war at 1861-1865)

hope its right

-kenma #3

9.28

Explanation:

According to the glossary, what are large meteors that enter the Earth’s atmosphere?

audio

Active galaxy

audio

Coma

audio

Blueshift

audio

Bolide