Provide two arguments on why you don't notice the land moving beneath you, defend your answer.

Write a paragraph that provides examples of each stage of volcanic activity, a description of the volcano, and facts about each stage.

7. what temperature is need to just dissolve 50 g of nh4cl in 75 g of water? '

The tilt of the earth's axis of rotation is responsible for the a) ocean's tides. b) size of the moon. c) brightness of stars. d) earth’s seasons.