EARTH and Space REAL Science Odyssey

Question Answer
What is an Anemometer? An instrument that measures wind speed.
What is Condensation? The change of a gas into a liquid when it is cooled
What is the water cycle? The continuing movement of water from the earth's surface to the air and back. The water cycle is a repeating series of evaporation, condensation, precipitation, and accumulation.
What is water vapor? Water in the for of a gas. Individual molecules of water enter the air when water evaporates
What is fresh water:? The salt less water found in lakes, rivers, and streams
What is evaporation? To change from a liquid into a gas
What is condensation nuclei? Dust, smoke, sulfates, or salt in the air around which water droplets gather to make rain

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