Groundwater's Big Ideas:
Groundwater is between the grains of sand and gravel.
Groundwater moves because gravity works underground just like it does above ground.
Groundwater is connected to surface water.
Groundwater is part of the water cycle.
We use groundwater as a part of our water supply
Explore how and what causes water moves through the earth:
Come see what it looks like under ground and see groundwater in action: