The answer is A only because immigrants have increased and so has boarder security.
If there was no moon, there would be no waves, no tides, no convection, no weather, and so the biosphere would be completely different
More than others firm because the build the company name already
There were settlement houses run by sympathetic people and churches that helped house and feed the poor. Also, political bosses would help the poor get jobs and such in return for their votes.
