The County unit system. See the link below that will take you to that.
Answer:
The decline of the silk road route
Explanation:
Answer:
The Allied forces invaded France.
The Whigs and the Democrats were in opposition to each other from 1840 to 1861, but both of them encountered intra-party sectionalism over slavery.These two parties worked towards helping different people. One group was in <span>favor of large government and the other was more in favor of states' rights.</span>