Which of the Following Is True of the Ocean Deep

Multiple Choice

Which of the following is true of the ocean deep zone?

A) Temperatures remain approximately 4 degrees C (39 degrees
B) The water in this zone does not freeze because of the intense pressure exerted by the weight of overlying water.
C) The water in this zone does not freeze because of its salinity.
D) All of these are true.
E) within most of this layer.