Answer:
C. While foreign migrant workers are forced to leave the United States after a period of time, migrant workers from within the United States are able to stay and work indefinitely.
Explanation:
The author was trying to let us know that, due to the type of visa which the migrant workers have, they have no choice than to leave the US after the expiring of the validity while on the otherhand, the migrant workers from within US never had such issue.
Mostly plants but if they find meat they would eat that too
Answer:
its the first one. upper left hand side.
Explanation:
read the sentence thouroughly and look at the contet clues. I am very sure.