Made somewhere for the rain waters to go and provided a means of transportation
Now we have two choices, B, or C. The government would raise taxes if the economy grew enough to allow it, however a more likely option would be that the government started spending more money than they truly have. The answer is C.
The French and Indian War. This was a war between Britain and France, not the French and Native Americans as the name suggests. The name comes from how the Native Americans/Indians allied themselves with the French.