"Sewage treatment" would be the best example of a natural monopoly, since it is far more efficient and beneficial for society to have a single company operate this type of business.
Answer:
0.004
Explanation:can i have brainliest
Women in most countries went to work in bomber, tank and other military-based factories because most men had gone off to fight
Answer:the Checks and Balances system.
Explanation: the Checks and Balances system.
Geoge Washington............