What type of map would most likely be use to depict the speed and direction of ocean currents

If scientists only detect p waves in a certain layer of earths interior what does that tell us?

Which two following best identify the central themes of this speech in the passage the man in the arena

Which are practical examples of how people in the developed world could make a big difference in how much water they use check all that apply a. use lightbulbs that use less electricity b. consider using a composting toilet that does not use water c. avoid using your telephone during peak hours d. do not read books