Which statement describes the size of the inner planets?

Like a key in a lock, the shape of the. must bind with the. of the recieving neuron

Avalue that describes how heavy an object is and is related to the force of gravity is

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.