Which factor most greatly limits the power of the us government

According to the video, two of the ways government can play a role in the economy is by protecting property rights and to

Known officially as a parliamentary democracy, but sovereign to the united kingdom, which canadian official is the head of canadian government? a) the president of canada b) the prime minister of canada c) the governor general of canada eliminate d) the royal canadian mounted police

Why did lincoln inform the confederacy that he would not e sending troops or weapons as food supplies were sent to fort sumter?