Answer:
It should be C hope it helps! :)
Explanation:
The westward expansion carried slavery down into the Southwest, into Mississippi, Alabama, crossing the Mississippi River into Louisiana. Finally, by the 1840's, it was pouring into Texas. So the expansion of slavery, which became the major political question of the 1850's, was not just a political issue.
Zimmerman telegraph, sinking of the Lusitania, and the bombing on Pearl harbor. <span />
It makes products cheaper for consumers to buy.
The French gave up all of their territories in mainland North America, ending any foreign military threat to the British colonies.
