Why have politicians always favored using subsidies to promote certain economic activities?

Which statement best explains how the invention of corporations contributed to the economy in the 1800's

Why did european nations face financial challenges after world war 1?

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