Question

Which of these was key to the success of ancient civilizations?

oil, because it was used for fuel and light

mountains, because they provide land for terracing

rivers, because they were used for crops and transportation

fire, because it was important for forging metals

Answer 1

Okay, think about it. Oil? Yes, it might have existed, but I don't think fuel and light existed. So, that, I believe, is not the answer. Now, for the other ones, I am not sure. I think the best one would be rivers maybe?

Answer 2

How was the system of government of Athens different from the system of government of the United States?

Athens had an oligarchy in which several wealthy people ruled the government, while the United States is a republic in which all its citizens take part in government.

Athens had an alliance system that gave all members a voice in the government, while the United States has a democratic system that elects officials to make decisions.

Athens had an indirect democracy that allowed all citizens to take part in government, while the United States has a direct democracy in which people vote for representatives.

Athens had a direct democracy because all citizens took part in government, while the United States has an indirect democracy in which the citizens elect representatives.

Answer 3

Athens had an oligarchy in which several wealthy people ruled the government, while the United States is a republic in which all its citizens take part in government.
i think it is dat one ^