Answer:
•explorations by Europeans •Columbian Exchange •slave trade
Explanation:
The awnser is c
I did some research and I do k12 too
Secondary sources are less reliable as they can have many edits and you would never know as you would get it at the third point.
<span>It’s costing us way too much money trying to enforce prohibition. One of the main reasons Prohibition was repealed was because it was an unenforceable policy. </span>
Advocacy is often seen as working “within the system” where as activism is seen as working “outside the system” to generate change.