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Study for your 6th grade science midterm test with these cards!
|What provides the energy to power the water cycle?||The sun provides energy because water (liquid) to evaporate which rises (gas) as water vapor, which cools and falls to Earth due to gravity.|
|Explain the relationship between altitude and air pressure. Give at least one real life example.||As altitude increases, air pressure decreases. Ex: Athletes training at sea level vs. mountains.|
|Knowing that the amount of humidity would affect the coming weather, what does the amount of humidity on Tuesday indicate?||90% indicates a high amount of water vapor in the air.|
|Occluded Front is...||Two cold fronts push up warm air.|
|Define Conservation of Mass and give two examples.||No matter what you do to an object, the mass stays the same. Ex. 1. Tear a piece of paper. 2. Squeeze a water bottle.|
|What is the formula for density?||Density=Mass divided by Volume|