Answer:
In the early and mid-1800s, much of the North's economy depended on unskilled labor which was supplied by immigrants from other countries.
Answer:
Explanation:
Black codes were restrictive laws designed to limit the freedom of African Americans and ensure their availability as a cheap labor force after slavery was abolished during the Civil War. Though the Union victory had given some 4 million enslaved people their freedom, the question of freed blacks’ status in the postwar South was still very much unresolved. Under black codes, many states required Black people to sign yearly labor contracts; if they refused, they risked being arrested, fined and forced into unpaid labor. Outrage over black codes helped undermine support for President Andrew Johnson and the Republican Party.
It is believed that candy dates back to the ancient Egyptians at around 2000BC. The first ''candies'' were made from honey mixed with fruit or nuts. Sugar candy was invented by the Indians about 250AD.
Answer:C
Soviet Union and USA were going back and fourth creating new inventions and always trying to one up eachother