What word means "reasons people arrive to a new country"?

Describe the events that led to the partition of india, and explain the consequences of this event.

Alaina wants to decide whether her current cell phone plan is better than a package that another company offers. to compare the two plans, she plotted two lines on a graph, where y represented the total cost of one month’s service and x represented the megabytes of data that she used in a month. which part of the graph will represent the cost per megabyte of data used in each plan?

South america is located within which hemisphere?