What was the end result of the battle of lexington and concord?

Describe two observations that galileo was the first to make with his telescope.

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

What is the line drawn on a production possibilities graph called?