Building through the Sierra Nevada Mountains was very difficult and dangerous. Temperatures were freezing during the winter and in one year alone there were 44 storms.There was the great danger of an avalanche for the men working through 18 feet of snow and camping on the tunnels beneath it. Creating tunnels through the mountains required blasting with nitroglycerin. Advancing at one foot of mountain at a time, a total of 11 tunnels was created.
The answer is letter a i think
AT LEAST FIVE JUDGES must agree to an opinion for the supreme court to issue a decision.
Supreme court justices handles a lot of legal cases regularly. The supreme court decision makers is usually made up of one chief justice and eight other members. For each of the case brought to the supreme court, the judges have to agree about what their decision on the case is going to be. For a decision to be valid, at least five judges must agree to the decision.
Fifth amendment of the United States constitution.
