Answer:
C. To use someone unfairly
Explanation:
I somewhat cheated because I already know what exploit means and it frequents my every day vocabulary.
However you can tell through context clues the answer is to use someone unfairly because the word is referring to how children are being taken advantage of by using them to work for little pay.
"This music is really wicked, so let's <span>dance, Emilio."</span>
Answer:
Extinction. Rocky Mountain locusts caused farm damage in Maine from 1743–1756 and Vermont in 1797–1798. ... The last major swarms of Rocky Mountain locust were between 1873 and 1877, when the locust caused $200 million in crop damage in Colorado, Kansas, Minnesota, Missouri, Nebraska and other states.
Explanation: