Author Question: While Debbie Diver holds her breath and swims deeper and deeper beneath the water's surface, her ... (Read 85 times)

futuristic · **on:** Jul 29, 2018

While Debbie Diver holds her breath and swims deeper and deeper beneath the water's surface, her density

A) increases.
B) decreases.
C) remains the same.

Question 2

When boarding an airplane you bring a bag of chips. While in flight the bag puffs up, because

A) air pressure in the air-tight bag is greater than cabin air pressure.
B) suction is occurring.
C) air pressure is affected by the Bernoulli principle.
D) all the above
E) none of the above