The most common barriers to trade are tariffs, quotas, and non-tariff barriers
Rich black soil also referred to as “The gift of the nile” they also believed the river flooded from the tears of the goddess Iris as she cried over the death of her husband Osiris.
Answer: Option A -- Create a free -trade zone for United States, Mexico and Canada
Explanation:
NAFTA is an acronym for North American Free Trade Agreement, is an agreement signed in 1st of January, 1994 by the trio - USA, Mexico and Canada, creating a trilateral trade alliance in North American, and purposely to create a free-trade zone for the trio -- USA, Canada and Mexico. NAFTA overrides the Canada -USA free trade earlier signed in 1988.
1) You choose which college to go to: each college you don't choose is an opportunity cost
2) you choose which language to learn. You can't learn them all. If you decide to learn Chinese, you might be missing out on Spanish
3)Where do you want to do your exchange? if You choose one place, you're missing out all the other opportunities.
No Spain wasn't first to have slaves it was Europe who had the first slave's Hope this helps:)