Answer:
the answer is 75 percent :)
Answer: athletic performance
This is the ONLY topic that is not studied cross-culturally by psychologists. Because the other three topics vary between cultures, they are studied and compared by psychologists. By doing this, psychologists can find the most effective methods by each culture to construct a method to best solve issue within those areas. Hope this helps!
They were not in a very good area to be able to farm or be inventive with their crafts. Also the black plaque wiped half of them out before they really got a chance to do anything.
Oligarchy would be the "the rule of the few" such as a nation led by Oil tycoons, or a nation led by nobles such as some medieval nations. A direct democracy would mean that citizens are directly involved in the decisions of the government. A true direct democracy would mean that there are essentially no elected officials, as everything is voted on by everyone.