Which explorers searched for a northwest passage to asia for england?
a) henry hudson, john cabot
b) jacques cartier, samuel de champlain, robert de la salle
c) giovanni da verrazano, sir francis drake
d) ferdinand magellan, hernando de soto

federal power is further limited with a system of checks and balances that gives each branch of government a measure of power over the others.

explanation:

was a long, primarily nonviolent series of events to bring full civil rights and equality under the law to all americans. the era has had a lasting impact on united states society, in its tactics, the increased social and legal acceptance of civil rights, and in its exposure of the prevalence and cost of racism. in the south violence and fraud in southern elections from 1868 to 1876, which had reduced black voter turnout and enabled southern white democrats to regain power in state legislatures across the south