Selecting the head of government.
Answer:
The answer is: role playing on attitudes.
Explanation:
Zimbardo's controviersial experiment, also known as the Stanford prison experiment, aimed to simulate a prison environment and study the behaviors of both prisoners and guards (that were actually randomly assigned students).
Zimbardo wanted to focus on role playing and its influence on attitudes and behavior, which is why he asigned students randomly to both roles (prisoners or guards). He aimed to see if students that were asigned to be guards started to behave in such a way, and he discovered that role playing does have a strong influence on attitudes. Guards started acting violent and authoritarian towards prisoners, and prisoners also started defying their authority and causing riots.
In 1970 when the Aswan High Dam was completed, the annual Nile floods and sediment stopped for most of Egypt's civilisation which lived downstream. In addition to creating electricity, the dam allowed Egyptians to control the flow of water and build upon the Nile's banks with certainty that it wouldn't be flooded.
The right answer is protein. Legumes are well known for their low fat content and high protein content
The answer here is meta-analysis.
We can see here that Dr O'Connor is using meta-analysis because she is examining the 170 studies that have been done on the topic to find out the truth that lies behind theses similar studies. Meta-analysis in essence is a statistical analysis done on the results of the previous studies on a certain topic or in a certain field as it combines all of those findings to get an overall result.
