As of 2006, the united states accepts more legal immigrants as permanent residents than any other country in the world.
in 2006 the number of immigrants totaled 37.5 million.
the number of persons naturalized in the unites states increased 58% from 660.477 in 2007 to an all-time record of 1.046.539 in 2008
which statement provides the best explanation for these statistics in immigration?

Write about 50 words explaining whether or not this passage supports that explanation.in the introduction, you heard genghis khan’s explanation of why the mongols were successful conquerors in his time. the mongols were illiterate . . and perhaps no more than 700,000 in number. . they were herdsmen on the grassy plains north of the gobi desert, south of siberia’s forests. before the year 1200, the mongols were fragmented, moving about in small bands headed by a chief, or khan, and living in portable felt dwellings. the mongols endured frequent deprivations [hardships] and sparse areas for grazing their animals. they frequently fought over turf, and during hard times, they occasionally raided, interested in goods rather than bloodshed.

Due to the red scare, immigrants from these two regions of europe's were strongly opposed by many americans

The big bang theory suggests that the origin of the universe began with a compact fireballa staran atoma galaxy that exploded and expanded.