Water Cycle - Fill in the Blank Quiz - Free Printable

The image provided is a diagram of the Water Cycle, which illustrates the continuous movement of water on, above, and below the surface of the Earth. The task appears to involve filling in missing words or phrases in the diagram to complete the description of the water cycle process. Below is the explanation and solution for each part:

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1. Plants open their pores for carbon dioxide and lose water to evaporation

- Explanation: Plants release water vapor into the atmosphere through a process called transpiration. This occurs when plants open their stomata (pores) to take in carbon dioxide for photosynthesis, and water vapor escapes as a byproduct.
- Solution: The word that fits here is evaporation.

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2. Water vapor cools and changes back into liquid form

- Explanation: When water vapor rises into the cooler upper atmosphere, it cools down and condenses into tiny droplets, forming clouds. This process is called condensation.
- Solution: The phrase that fits here is condensation.

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3. Water, driven by the heat of the sun, changes into vapor and rises into the air

- Explanation: The sun heats up water bodies like oceans, lakes, and rivers, causing water to evaporate and rise into the atmosphere as water vapor. This is the primary source of water vapor in the atmosphere.
- Solution: The word that fits here is evaporation.

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4. Rain and snow onto land

- Explanation: When clouds become heavy with water droplets, they release precipitation in the form of rain or snow onto the land. This is a key part of the water cycle, returning water to the Earth's surface.
- Solution: The word that fits here is onto.

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5. Rain and snow into the ocean

- Explanation: Similar to precipitation on land, rain and snow can also fall directly into the ocean, contributing to the water cycle.
- Solution: The word that fits here is into.

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6. Surface runoff

- Explanation: After precipitation falls onto the land, some of the water flows over the surface of the ground as surface runoff. This water eventually makes its way into rivers, lakes, and oceans.
- Solution: The term is already correctly labeled as surface runoff.

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7. Underground water filters down and moves toward the ocean

- Explanation: Some water seeps into the ground and becomes groundwater. This groundwater slowly filters through soil and rock layers and eventually moves toward rivers, lakes, and the ocean.
- Solution: The phrase is already correctly labeled as underground water filters down and moves toward the ocean.

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Final Answer

Here are the completed labels for the missing parts:
1. evaporation
2. condensation
3. evaporation
4. onto
5. into
6. surface runoff
7. underground water filters down and moves toward the ocean

Thus, the final answer is:
\boxed{evaporation, condensation, evaporation, onto, into, surface runoff, underground water filters down and moves toward the ocean}