Answer:
In 1837 and 1838, insurgents in Upper and Lower Canada led rebellions against the Crown and the political status quo. The revolt in Lower Canada was more serious and violent than the rebellion in Upper Canada
Explanation:
Three of these common types of map projections are cylindrical, conic, and azimuthal.
Gee- this is hard.
I would go with..... d? It wouldnt reduce erosion, or b or c. Sorry if you get this wrong.