Answer:
He will think they need a home and money to earn.....
Health and safety standards, equal pay, working hour limitations, and the freedom to form and join trade unions are examples. With more people today living in conditions of slavery than ever before, laws protecting against labour exploitation, like the Modern Slavery Act 2015, are vital to achieve social justice.
I hope it's helpful
C) From deciphering the writing they left behind
I am thinking the answer your looking for is evaporate.
Answer:
railroads and tunnels
Explanation:
remeber in slave times underground railroads which was a tunnel
