He is important to Canada for protecting them from the initial American Invasion.
Most likely because in poor, rural areas, public schools are scarce/ not easily available, and so sending a girl to school is not as prioritized as sending a boy to school, since a boy can start working and be a "breadwinner" for the family sooner than a girl.
it was in the Nile river, the French didn't build it, it was completed in 1970
The answer is B the rest of them are English writers and musicians
D. Since (19,11) and (19,10) have the same x value, it fails the vertical line test