| A | B |
|---|
| cohesion | attraction among molecules that are alike |
| adhesion | attraction of molecules that are different |
| density | mass per unit volume |
| water | 2 hydrogen and 1 oxygen |
| meniscus | curvature on water's surface |
| gaseous H2O | water vapor |
| polar molecule | slight charge on each end |
| compound | made of 2 or more elements |
| solvent | liquid that can dissolve other substances |
| solid H2O | ice |
| Your body is how much water? | 60% |
| 95 % of Earth's water | ocean water / salt water |
| 3 % of Earth's water | fresh water |
| most freshwater is | in glaciers |
| water beneath Earth's surface | groundwater |
| specific heat | amount of heat to raise 1 kg by 1 degree Celsius |
| evaporation | liquid to a gas |
| condensation | gas to a liquid |
| hydrosphere | all water on and below Earth's surface |
| transpiration | evaporation of water from plants |
| hydrologic cycle | water cycle |
| precipitation | rain, sleet, snow, hail |
