Greek settlements allowed for easier contact with other civilizations.
Ancient Greece is made up of mountainous terrain that often separated its inhabitants making internal communication difficult. Greece is surrounded by seas, leading the ancient Greeks to become skilled seamen and assisting with the ability to interact and trade with neighboring regions for foods and goods.
They force views on people!
The third-party that emerged as an alternative to the two major political parties is the Liberal Party. It might be a political term used in the US for American political parties other than the Republican and Democratic parties. the third parties had a major influence on U.S policy and political debates.
Answer:
stematic reviews of randomized controlled trials;
randomized controlled trials;
systematic reviews of nonrandomized or cohort studies;
cohort studies;
case control studies;
case series;
case report;
ideas, editorials, opinions
