The political boundaries of the U.S changed from 1845 to 1853 by increasing the territory and getting land as far out as California because the Americans fought the Mexican American war (1846-1848) that resulted in Mexico yielding the area we know as the Mexican cession have a nice day (:
Religion in pre-Islamic Arabia was a mix of polytheism, Christianity, Judaism, and Iranian religions
The answer is probably parents, organisms ca usually survive on their own! :)
C. People in northern states could simply not afford to own slaves. This was because they were poorer than the southern states.
