<span>North America, South America (where the Incas lived), Africa, etc.</span>
Factory production was greatly improved by standardized parts and assembly line production; true
The answer is "C" the raising of tariffs in different countries throughout the world led to a restriction of trade.
They travel to The US primarily: one in five potential migrants named the country as their preferred destination. Meanwhile, Germany, Canada, the United Kingdom, France, Australia and Saudi Arabia appeal to at least 25 million adults each. Roughly 20 countries attract more than two-thirds of all potential migrants worldwide. This is because they can supply good jobs and basically there are job opportunities there
The slavery known to Africans prior to European contact did not involve a belief in inferiority of the slaves. Most slaves in West Africa were captured in war.