7. What three major layers does rainwater touch in order to reach an aquifer? (6 points)

How did the lab activities you answer the lesson question: what effect does plate movement have on geologic events and structures at earth’s surface? what did you learn from conducting this lab?

Adesert is an example of a(n) and the gobi desert is an example of a(n) a. ecosystem biome b. biome ecosystem c. ecosystem climate d. climate biome

Which of the following is not a place where hydrogen can be found on earth? a. natural gas well b. atmosphere c. water d. mine