Answer: Whig Party; Democratic party
Explanation:
The political parties that rivaled each other in America between 1834 and 1854 are the Whig Party and the Democratic Party.
The Whig Party was active in 19th century and the other party was the Democratic Party. The Whig Party came so as to oppose Andrew Jackson of the Democrats.
Farmers made granges that made cooperatives and stores that gave farmers equality in the marketplace. Hope this helps! ;D
One of the most important legacies that World War I left behind was the idea of "total war," since up until WWI civilians and private homes were considered "off limits" in terms of targets.