Hello,
race riots in several cities was the <span>adverse effect emerged from African Americans migrating North in search of jobs during World War I
I just restated the question by the way!
Glad to help!</span>
Answer:
wood
Explanation:
Ebony, wood of several species of trees of the genus Diospyros (family Ebenaceae), widely distributed in the tropics. The best is very heavy, almost black, and derived from heartwood only.
For the answer to the question above asking w<span>hat did Americans do in the late 1700s early 1800s to improve the movement of people goods?
It </span>started with the creation of railroad which helped industrial revolution happen so fast. I hope this helps
The growing of corn enabled the native Americans to have a much more reliable food source that was produced in large quantities and they also had reserves for bad times. This allowed the populations to grow significantly, and also larger cities to be built and developed. It also contributed that the people in this part of the world to have more time to focus on other things, like sciences, astronomy, architecture, instead of just living day by day and be in a constant search of food.