Which of the following describes a properly of pure water? A) more dense as a solid B) molecules are noncohesive C) changes temperature rapidly D) can hold many molecules in solution E) acidic pH

a) more dense as a solid

Explanation:

why is arctic sea ice important? arctic sea ice keeps the polar regions cool and moderate global climate. sea ice has a bright surface; 80 percent of the sunlight that strikes it is reflected back into space. as sea ice melts in the summer, it exposes the dark ocean surface.