Most of Earth's freshwater is _____. found in oceans and seas. stored in glaciers and ice caps. groundwater stored beneath the surface. found in lakes, rivers, streams, and reservoirs.
Fresh water means water that is good to drink, that is water that is not salty. This excludes oceans and seas: they have salty water.
Most of Earth's freshwater is located in glaciers and ice caps - this is the correct answer. For example the Atlantic ice sheet contains over 60% of earth's fresh water!