Im not sure where Prussia is but your answer is Poland im pretty sure
It improved New Yorks economy and was the second longest canal at the time it was built
The answer is B, they practiced respecting & worshipping ancestors.
French and Indian war (also known as the seven years war), led tensions between the 13 colonies and Britian. This is because in this war france lost New France to the British. When taxes began to rise in the colonies and Americans were starting to rebel, French were happy to help since it would be a sort of revenge since losing their colony in North America.
Helped with communications between Natives & Spanish