Answer:
1.They were all Mesoamerican civilizations
2. They all had a calendar system
3. They all had some form of a writing system
Explanation:
False:
An Unlimited Government is a government that has one dictator (or a group) that makes all the laws that the citizens have no control of, most of which are not always best for the people.
(I know you don't care about the definition, but I needed 20 characters or more to give the right answer)
Answer:The Soviet Leader during the presidencies of Eisenhower and Kennedy was Nikita Krushchev - he was the leader of Soviet Union for 11 years form 1953 till 1964.
Explanation:
Barbarian incursion
Ostrogoths
Visigoths
Franks
Rebels
Gepids
Huns
etc....
It enabled civilizations around rivers to emerge because it enabled them to grow their own food in fertile lands. It also enabled class division to emerge into those who dealt with trade and those grew food. It also enabled rise of political system like monarchies with rulers and dynasties.