The Constitution gives the Vice President that power to C. preside over the Senate. The Senate has an even number of members (100) meaning votes can result in ties. As such, the Vice President must - in the event of a tie - serve as the tiebreaking vote.
I assume you mean WWI as there were only two. In WWI Americans participated. Many of the able men went to war. While the women, children, and disabled stayed and helped with the war effort. Most of the effort back home was from the women.
Because they wanted to get the cheeese and Shrek
It was the birth of communism and it ended up making the industrial revolution possible ( i believe)
