The main idea behind the biological theory of personality is that differences in the dna makeup of a person result in differences in arousal level for different situations people encounter in life.

a. true.
b. false

Below is a description of a resource that you're considering using for a research paper. as you read the description, keep in mind what you've learned about historical thinking skills and use those skills in evaluating whether or not to use the source.

New communication technologies, improved transportation, and advanced military weapons made it possible for countries to speed up acquiring territory. rule large amounts of territory. fight off competition from opposing nations. expand their economies, which aided in conguest.

Steven pinker states that an important difference exists between men and women in: