Multiple choice

The movement of saline water into freshwater aquifers is called __________________.

  1. groundwater-related subsidence

  2. paleowater

  3. soil salinity

  4. waterlogging

  5. saltwater intrusion

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

Saltwater intrusion is the movement of saline water into freshwater aquifers, which can lead to contamination of drinking water sources and other consequences.