Answer: A constitutional monarchy is a blended form of government in which a king or queen with limited political power rules in combination with a legislative governing body such as a parliament representing the desires and opinions of the people.
Explanation: My guy, just look it up
Answer:
Artificial intelligence such as Robots
Explanation:
In 18th century, slavery was at peak value since there was high need of labour.
In 20th century, scientists have created robots which has replaced slaves hence slavery decayed.
Answer:
Tenth Amendment. The Tenth Amendment helps to define the concept of federalism, the relationship between Federal and state governments.
Explanation:
The correct answer is World War II
Following World War II, the United Nations were found with a goal of preventing such monstrosities in the future.