Water covers _____ % of the Earth's surface
What percent of the Earth's total water is freshwater?
Put the water in order from the greatest (top) abundance of water to the least (bottom) abundance of water on Earth.
groundwater
locked in glaciers
lakes and rivers
saltwater
Explain where our water comes from.
Draw a simplified version of the water cycle. Be sure to include and label: evaporation, condensation, precipitation, and runoff
Within the 'in-depth' water cycle view, which of these are illustrated?
Why does water not infiltrate into "city" covered soil very well?
Why is evapotranspiration similar in both the city and the country?
Which moon in the solar system do we think has liquid water oceans, and possibly life?