Question

plantations are significant to the rise of slavery because plantations
enslaved anyone found trespassing
required a large labor force
appealed to workers from all over the world

Explanation:

Plantations in history were large - scale agricultural operations that needed a substantial number of workers to cultivate and harvest crops. Slavery became a means to supply this large labor force. Enslaving trespassers is not the main reason for the rise of slavery related to plantations, and appealing to workers from all over the world was not the key factor as enslaved people were forced to work.

Answer:

required a large labor force