What is the difference between carbon footprints and ecological footprints? Which is more useful to measure?

What does buck’s fear of the hairy man represent? 1 thornton’s excitement about getting to the gold 2 thornton’s fear that buck will leave him 3 buck’s excitement of continuing on with thornton 4 buck’s fear of the unknown world in the wild

Choose one of these concerns and write a short paragraph about its impact on africa. what has caused this problem to occur, and how has it impacted people who live there?

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.