From what I think is because laws weren't placed to protect people/workers, since owners pays close attention to money instead of the health of their workers.
Answer:
*set up rules by adding africa to eurooe
*reduc3d tensions between countries so there wouldn't be any wars
Answer:
These two words are homophones
Explanation: I hope that helped good luck dude!
Answer:
C
Explanation:
Answer is make desicions for the community.
Photosynthetic prokaryotes caused aerobic atmosphere during the history of Earth.