I’m not too sure what your trying to day
Answer:
The Fenians were a secret society of Irish patriots who had emigrated from Ireland to the United States. Some members of this movement tried to take Canadian territory by force, so they could exchange it with Britain for Irish independence. From 1866 to 1871, the Fenians launched several small, armed attacks.
Explanation:
Technology advanced the economy and helped to create a new market
It would be drier because the mountains would stop rain from coming over into the valley. It's called the rain shadow effect or something. That's has much as I know.