Fact 1: Most people can survive only a few days without water.

Fact 2: Most of the earth's water is liquid.

Given the two facts above, answer the question "Most people can survive only a few days without what?" with the following options: 
- Nutrients
 - sodium
 - ice
 - a solute
 - food
 - liquid
 - sunlight
 - dessert


 

      liquid   