Explosion and lava need to be observed best i can do tell me if this helped
They had started using tools mad of bronze they melted and shaped into there tools
You can send it to the school
River, it is a water source and means of transportation
Answer: An early 20th - century reform movement seeking to return control of the government to the people, restore economic opportunities, and correct injustices in American life.
Explanation: I hope this helps.