What was the term used by newspapers to describe the conflict over slavery in kansas?

Explain how the ideas of karl marx came to influence american workers in the late 1800s

How do economists measure the success, or shortcomings, of the economy?

Which of the following statements most accurately describes the requirement for the documentation of minors’ assent to participate in research? parents must approve written documentation.documentation is required unless waived by an irb.to protect minors documentation is always required.federal regulations do not require the documentation of minors’ assent.