Which of the Following Is a Correct Description of the Difference

Which of the following is a correct description of the difference between a saturated and an unsaturated hydrocarbon?

A) Saturated hydrocarbons are essentially water insoluble while unsaturated hydrocarbons are water soluble.
B) Unsaturated hydrocarbons are flammable but saturated hydrocarbons are not.
C) Saturated hydrocarbons do not contain multiple bonds between carbons but unsaturated hydrocarbons do contain multiple bonds.
D) Saturated hydrocarbons are composed of carbon and hydrogen but unsaturated hydrocarbons include atoms other than carbon and hydrogen.