Question

water is a universal solvent because it... a freezes when it gets cold. b dissolves more substances than anything else. c floats when frozen. d can be found anywhere.

Explanation:

A solvent is a substance that dissolves a solute to form a solution. Water is called a universal solvent because it can dissolve more substances than any other liquid due to its polar nature and ability to form hydrogen - bonds. Options A, C, and D describe other properties of water but not the reason it is a universal solvent.

Answer:

B. dissolves more substances than anything else.