The important chemicals for life — _____, ______, ______ and, ______ — are used and reused as they flow through ecosystems.
Water, carbon, nitrogen, and oxygen!
What part of the water cycle happens when water, as a solid, turns into gas?
It's called EVAPORATION!
What part of the water cycle happens when water vapor condenses into a solid?
It's called CONDENSATION!
What part of the water cycle happens when water falls from the sky?
It's called PRECIPITATION!
What are the three stages of the water cycle?
The three stages of the water cycle are: EVAPORATION, CONDENSATION and PRECIPITATION.
Precipitation is water falling from the clouds. Can you name three different kinds of weather that is water falling from clouds?
RAIN, SNOW, HAIL OR SLEET!
Is "rain" a solid, liquid or gas?
Rain is a LIQUID!
Is "vapor" a solid, liquid or gas?
Vapor is a GAS!
What chemical change takes place during condensation?
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What chemical change takes place during evaporation?
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