What contingent events are most important in shaping the new global interface between 1492 and 1639?

it was on the rise and doing very well and would continue to do well until the great depression from 1929-1939

equal area projections

equal-area projection. a projection in which regions on the earth's surface that are of equal area are represented as equal.

to keep us neatruel and not get involved in any wars

he assumed control of treaty negotiations with a hostile power