Using the table, which country has the least amount of political participation by its' citizens? a) brunei b) cambodia c) philippines d) vietnam

Researchers randomly divide participants into groups. each group takes a different amount of omega-3 fatty acid supplements daily for a month. one group receives a placebo. the researchers measure the impact on cholesterol levels in the blood. what is the purpose of random assignment in this experiment? a, to produce treatment groups with similar characteristics b, to ensure that all people with high cholesterol have an equal chance of being selected for the study c, to increase the accuracy of the research results and prevent skewness in the data

What is hydroelectric power produced by?

Many animals cannot sweat to maintain a stable body temperature. what is one other way animals can cool down?