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Freshwater
Water that contains very little salt
Glaciers
Large bodies of Frozen Freshwater
saltwater
The water that contains salt
Portable water
Water that is safe to drink
Volume
The amount space an object takes
Groundwater
Water found underground
Water pollution
toxic Chemical in water
So short-term changes x2
Changes that are temporary to the ecosystems
Polar ice
Snow and ice that is on different pools
salinity
Concentration of salt or soil in water
Density
How much mass is in a certain volume of matter
Ice caps
Don't shape glaciers
ice sheets
Expansions of Glacier ice the stand over 50,000 km
eskers x2
Long rivets of sand and gravel
Long-Term change
Change that is permanent or have long lasting effects on ecosystems
marine
Anything pertaining to Salt
ice field
Expansion of glacier Ice coverage less than 50,000 km
Ice shelves
Glacier ice that used to be ice sheets over land but has flowed into the sea
durmlins
ovals Or elongated Hills
moraines
Maybe the widgets of Glacier tilt that build up at the end of sides of moving glaciers