Patterns of eye contact are fairly consistent across cultures.

a. true

b. false

As our current atmosphere formed, the concentrations of various atmospheric gases fluctuated. match each gas with the explanation that best describes how its proportion changed during the evolution of the atmosphere.

What is the difference between one’s motive and one’s intent to commit a crime, and which is the most important in our legal system?

What was the main idea behind the daoist religion? a. everyone's life was guided by moral behavior. b. to live peacefully meant to live a life of suffering. c. family should be put above all else. d. all things should follow the flow of nature.