40 , muhammad was 40 years old when he recieved the first message from jibril
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.
A is poverty b is political reforms
The canals good could could now be shipped directly. Rivers provided faster chapter and more efficient.
children received $0.27 day of their work