The first country that came to mind was Canada.
Answer:
correct answer is mountains prevented city state from interacting
Explanation:
geographic feature in Greek city-states play important role by mountains prevented city-states from interacting
Because from mountain each city is fairly isolated with each other
and allow them to become city state
and it also led constant war against each other
as mountains allow mountainous terrain and isolated valley and some offshore island allow for many local center of the power
so correct answer is mountains prevented city state from interacting
A valley ca be formed by flowing water from a river.
Population density is the number of people per unit of area. Usually measured by how many people are in a square mile or square kilometer.
At the center of the solar nebula, the temperature would begin to rise because the nebula is contracting and therefore is increasing the motion of the atoms. The solar nebula is a proposed explanation of how the solar system was formed. It was believed it was from a collection of gas and dust called a nebula cloud.<span />