Which technology developed during the 15th to 17th centuries lead to transoceanic exploration and european expansion?
a. advanced sailing ships b. steam-powered engines
c. assembly lines d. printing presses

Find and simplify an expression for the area of five rows of square with side lengths of x

List a few examples of city-states that practiced oligarchy in ancient greece

Began during presidency of john q. adams tariff of 1828 and 1832 states’ rights versus federal authority john c. calhoun’s ‘proclamation to the people of south carolina’ concluded during the presidency of andrew jackson is which event are these characteristics describing