Fact 1: Running water is better able to dissolve oxygen and nutrients than standing water.

Fact 2: Streams and creeks provide running water.

Given the two facts above, answer the question "What are better able to dissolve oxygen and nutrients than standing water?" with the following options: 
- stagnant lakes
 - sedimentary rocks
 - peachleaf willow
 - hydrocarbons
 - streams and creeks
 - stagnant ponds
 - ice cubes
 - Veins and arteries.


 

     streams and creeks    