By Power Checks and Balances, no branch should have enough power to unbalance another.
The main Idea is "Robots are better assembly workers" because everything at the beginning of the passage leads up to how robots can be more productive in bad environments.<span />
Your answer is going to be ,it was divided by disagreements over which Muslims should be leaders. It turned into complete chaos.
Answer:
D. Reservoirs
Explanation:
A reservoir is, most commonly, an enlarged natural or artificial lake, pond, or impoundment created using a dam or lock to store water.