Water that is denser than surrounding water sinks. With respect to the densities of deeper water, how far does it sink?
A) until it encounters water of the same density
B) until it encounters water that is less dense
C) until it encounters water that is denser
D) None of the above.
Question 2
Circulation of the ocean's surface water results from
A) blowing wind and frictional force.
B) the Coriolis effect.
C) the pressure gradient force.
D) frictional force from winds, along with the pressure gradient and Coriolis forces.
Some amazing roles of water in biology
This lithograph by Currier and Ives gives an erroneous impression of the “battle.” Major Robert Ande
Available Fresh Water per year
Changes of State of Water
Water as a Polar Molecule
Water in Chemical Reactions