Making rain in a jar is a simple and fun experiment that demonstrates the water cycle in action! It shows how water evaporates, rises into the atmosphere, cools and condenses into clouds, and then falls back down as precipitation (rain). By creating a warm, humid environment inside the jar and then introducing a cold surface, we can mimic the conditions that lead to rainfall.
This experiment is not just about creating rain; it's about observing key scientific principles like evaporation, condensation, and precipitation, all within a closed and easily observable environment. It's a fantastic way for kids to understand how weather patterns work on a much grander scale! ๐ง๏ธ
| Term | Definition |
|---|---|
| Evaporation | The process where water changes from liquid to gas |
| Condensation | The process where water vapor changes into liquid |
| Precipitation | Any form of water falling from the sky |
| Water Cycle | The continuous movement of water on, above, and below the Earth's surface |
| Atmosphere | The layer of gases surrounding the Earth |
Instructions: Match the term to its correct definition.
The ______ is the continuous movement of water on, above, and below the Earth's surface. _______ happens when water turns from a liquid to a gas. When water vapor cools and turns back into a liquid, this is called _________. Rain, snow, and hail are all forms of _________.
If the Earth suddenly became much colder, how do you think it would affect the water cycle and the amount of rainfall we get?
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