2 would be the correct answer because without a setting no one would have any clue where the current situation was taking place.
Answer
It's hard to understand which ones are the answers but I think it's this. The rocks have stumped scientists because some roll, some take unexplainable routes, and some have traveled past ones that have
stayed still, but scientists have theories that the rocks are pushed by wind or that they slide on ice or mud.
Explanation:
Answer:if we scientist didin't think we woulden't know some of the currect stuff we know now Ф⊇⊇⊇⊇⊇⊇⊇⊇⊇⊇⊇⊇⊇⊇⊇⊇⊇⊇⊇⊇⊇⊇⊇⊇
B. the equality that humans enjoyed during creation has been ruined because of war and famine
