Extensive trade networks developed
silk road
trade was expensive and reserved for goods because domesticated animals could not hold as many goods.
trade was held together by
saharan trade
trade was made possible after the introduction of the
trade led to the rise of powerful kingdoms in africa.
indian ocean trade
trade was made possible after technology developed to harness the (like lateen sails.)
trade included both luxury and goods because could carry more goods.

By the end of the 1800s, there was a change in the nature of the immigrants coming to the united states. immigration from northern europe—england, ireland, germany, and scandinavia—declined, while immigration from italy, russia, and austria-hungary grew. in fact, between 1900 and 1910, more than three-fourths of all immigrants came from these three countries. unfortunately, these countries were far removed england, the home of our founders, and the immigrants who came from them had a hard time adjusting to life in their new country.

What were three advantages the north had in the civil war? it was fighting most battles on home ground. it had a greater number of soldiers. it had more highly skilled military leaders. it had a stronger navy. it had a better network of railroads. pick three .

If f(x) = 3x + 2 and g(x) = 2x - 2. what is (f - g)(x)?