The amount of water pressure exerted on a scuba diver varies with depth.The graph below shows the relationship between pressure, p, in atms, and depth, d, in ft.
Depth of Water and Water Pressure
(label of the graph below)
Based on the information in the graph, what is the water pressure at sea level?
A. 1/32 atm
B. 1/4 atm
C. 0 atm
D. 1 atm
