Answer:
https://quizlet.com/124702814/us-history-module-701-are-you-awake-flash-cards/
Explanation:
this should help
A. the start of the cold war
It was possible by the Pacific Railroad Acts of 1862, 1864 and 1867<span>. </span>
There was always the possibilities that: Someone would have more than one vote or not vote at all, the voter may not be as anonymous, the vote could not be fully accurate in any way, and in person there would be the less possibility of a fraud then their could through the internet. Hope this helps!