A block of hardwood is floating easily on the surface of a lake. As a storm approaches, the density and pressure of the air above the lake begin to decrease. As a result of this decrease in air pressure and density, the block of wood
A) moves upward slightly and floats higher in the water.
B) continues to float just as it did before.
C) moves downward slightly and floats lower in the water.
D) sinks to the bottom of the lake.

Question

Quizplus · Accepted Answer

The Answer of A block of hardwood is floating easily on the surface of a lake. As a storm approaches, the density and pressure of the air above the lake begin to decrease. As a result of this decrease in air pressure and density, the block of wood
A) moves upward slightly and floats higher in the water.
B) continues to float just as it did before.
C) moves downward slightly and floats lower in the water.
D) sinks to the bottom of the lake.

A Block of Hardwood Is Floating Easily on the Surface