Physical fitness involves the performance of the heart and lungs, and the muscles of the body. And, since what we do with our bodies also affects what we can do with our minds, fitness influences to some degree qualities such as mental alertness and emotional stability.
Tariff makes the most sense. Embargo is a ban on goods or a country, subsidy is money granted from the government to a business and has nothing to do with trade, quota is a limited amount of a product and again doesn't really have anything to do with trade.
For then people wouldn’t feel bad and think of black people as human. They were like animals to europeans so they didnt care
The Mayans, among other older Mexican tribes, were infamous for pyramids, rivaling the Egyptians. Definitely D.