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WorksheetsWater Cycle Review
Total questions: 42
Worksheet time: 45mins
What are the four major spheres of Earth?
Hydrosphere, Geosphere, Biosphere, Atmosphere
Hydrosphere, Lithosphere, Biosphere, Atmosphere
Precipitation, Condensation, Evaporation, Hydrosphere
What two spheres are represented by the water and heron?
Bio means life.
Hydro means water.
What does GEO mean?
Gas
Earth
Rocks
Life
What does ATMOS mean?
Gas
Water
Earth
Life
What are the two main gases that make up the atmosphere?
Hydrogen and oxygen
Nitrogen and oxygen
Nitrogen and hydrogen
Oxygen and carbon dioxide
What are the gases held in place by?
Wind
Gravity
Nitrogen
Earth
What is the study of water on Earth?
Biology
Herbology
Chemistry
Hydrology
What percent of Earth is covered in water?
97%
3%
70-75%
30%
What type of water is 97% of Earth's total water?
Salt water
Fresh water
What type of water is 2% of Earth's total water and 69% of Earth's freshwater?
Frozen water - glaciers and ice caps
Salt water - oceans
What type of water is 0.7% of Earth's total water and 30% of Earth's freshwater?
Underground
Frozen
What percent of total water on the Earth is actually accessible for humans to consume?
0.01%
3%
2%
1%
The lithosphere is a part of what major sphere?
Biosphere
Hydrosphere
Geosphere
Atmosphere
