Question 13 of 25 40 40 points one small advantage

Question 13 of 25
4.0/ 4.0 Points
One small advantage that Russia has with its ports is that western Barents Sea ports are keep
relatively ice free by ______.

A.
geothermal activity


B.
warm water from nuclear power plants

C.
warm water entering the ocean from rivers

D.
a warm water current called the North Atlantic Drift