Answer:
Some slaves bought their own freedom from their owners, but this process became more and more rare as the 1800s progressed. Many slaves became free through manumission, the voluntary emancipation of a slave by a slaveowner.
Explanation:
The plants that were introduced to Europe from the Americas were potatoes, tomatoes and corn among the choices given in the question. The correct options among all the options that are given in the question are options "A", "C", "D". I hope the answer has come to your help.
New York is the only state there in the northeast
