Write one to two sentences explaining whether this passage from the story is exposition, rising action, climax, or resolution: “The announcer turned to point to the winner and found himself alone. Arm in arm the champions had already left the ring.”

Suppose while hauling rocks, you accidentally drop one. it breaks apart in flat, planar sections. what type of rock did you just drop? 20 points

Assume that a person skiing high in the mountains at an altitude of h = 15100 ft takes in the same volume of air with each breath as she does while walking at sea level. determine the ratio of the mass of oxygen inhaled for each breath at this high altitude compared to that at sea level. assume that the air composition (i.e. % of air that is oxygen) is the same at sea level as it is at 15100 ft.

Use 4 to 5 complete sentences, explain the concepts of beats and how beats are produces.