I remember learning about this in class
Whatt??? I don’t get it sir
A main cause of the trade was the colonies that European colonies were starting to develop. Also some African societies had long had,their own slaves and cooperated with the Europeans to sell other Africans into slavery.
Answer:
<u>C. Pacific Ocean.</u>
Explanation: If you look at a map you will see that the Pacific Ocean lies on the eastern border of China. Hope this helps ^-^.