Explanation:
30 minutes
3 hours 10 minutes is equal to 190 minutes 2 hours 40 minutes is equal to 160 minutes so answer is 30 minutes
The answer is A- Nile.
Hope this helped!!
James K. Polk, who was elected president on March 4th, 1845.
I think its B, sorry if im wrong
The canals good could could now be shipped directly. Rivers provided faster chapter and more efficient.