PLEASE HELP! The processes of plate tectonics occur at different scales of time and space. List some different terms that are used to describe distance and time at vastly different scales. (help is appreciated +)

How does a scientist the government? a. the scientist tells people in society what to do. b. the scientist determines the policies that the government spends money on. c. the scientist provides unbiased information to the government. d. the scientist makes laws based on his or her research results.

Asolution contains 180 g of glucose (c6h12o6) and 162 g of water. what is the mole fraction of glucose?

Why is silver chloride is an ionic compound