Fact 1: Streams may start with runoff or water seeping out of a spring.

Fact 2: Lakes and streams are sources of drinking water.

Given the two facts above, answer the question "What is a source of drinking water?" with the following options: 
- ice expanding in rock openings
 - helping to prevent floods
 - industrial runoff
 - it helps plants in growing
 - Water seeping out of a spring
 - salt water
 - polluted water
 - Something with a head, thorax, and abdomen


 

     Water seeping out of a spring    