Multiple choice

Underground water finds its way to the surface through __________.

  1. sea

  2. sewage

  3. springs

  4. rivers

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Springs are natural outlets where underground water under pressure flows to the surface. Sewage refers to wastewater, rivers are surface water channels, and the sea is a large body of salt water - none of these represent underground water emerging naturally.