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What is the butterfly effect?

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The butterfly effect is a concept in chaos theory where small changes in initial conditions can lead to vastly different outcomes. In weather forecasting, this means that tiny variations can significantly affect weather predictions.

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What is fresh water?

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Fresh water is water that does not contain significant amounts of salt. It is found in lakes, rivers, and streams and is essential for drinking, agriculture, and ecosystems.

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What is precipitation?

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Precipitation is any form of water, liquid or solid, that falls from the atmosphere to the Earth's surface. This includes rain, snow, sleet, and hail.

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What is evaporation?

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Evaporation is the process by which water is converted from liquid to vapor, usually due to heat from the sun. It is a key part of the water cycle.

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What is condensation?

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Condensation is the process by which water vapor cools and changes back into liquid water, forming droplets. This process is essential for cloud formation.

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What are the main stages of the water cycle?

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The main stages of the water cycle include evaporation, condensation, precipitation, and collection.

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How does the sun affect the water cycle?

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The sun provides the energy needed for evaporation, which is the first step in the water cycle, and drives the movement of water vapor in the atmosphere.

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What is the role of clouds in the water cycle?

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Clouds form when water vapor condenses in the atmosphere. They play a crucial role in transporting water and eventually releasing it as precipitation.

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What is groundwater?

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Groundwater is water that is stored beneath the Earth's surface in soil and rock layers. It is an important source of fresh water for drinking and irrigation.

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What is the difference between salt water and fresh water?

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Salt water contains a high concentration of dissolved salts, primarily sodium chloride, and is found in oceans. Fresh water has low salt content and is found in lakes, rivers, and streams.