Answer:
The correct answer is - Use of enslaved persons from Africa
Explanation:
The southern colonies are known for their agriculture as these are known for their cash crops that economically successful to the colonies due to their Fertile plains and long summers which allow the owners to grow plants like tobacco and other economically important.
These colonies required more agriculture workers to work in their fields which led enslave African people and bring them to these regionS and force them to work fields.
Answer: B
Explanation:
The congress is able to veto a bill meaning that the bill is not getting passed and therefore shall not be made a law. He makes sure the congress doesn't have too much power by vetoing bills.
The main source of air pollution in Japan is in- dustry. Recently, a rise in the number of motor vehicles using petroleum fuel has caused pollution from exhaust gases to be- come increasingly important. (According to the web)