December 29, 1845 hope this helps
The answer is really self explanatory. Rationing food allowed them to get through out the war without having to worry about the amount of food supply they had.
The president pro tempore of the Senate is the second highest ranking official in the Senate, after the Vice President of the United States, who is meant to run business in the senate when the Vice President is absent.
Answer:
In 1862, the Central Pacific and the Union Pacific Railroad Companies began railroad that would link the United States from east to west.
Explanation: