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If a helium balloon breaks loose, it rises into the atmosphere and at some point bursts. Why
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Put these processes of the water cycle in the correct order, starting at the point where the water is in the lake: 1. water evaporates into the atmosphere 2. rain, snow, or other precipitation falls 3. water collects into larger bodies of water 4. water vapor condenses into liquid water
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What’s the scientific notation for the number 6,840,000,000
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When the chemicals iron sulfide (fes) and hydrochloric acid (hcl) are combined, bubbles appear from the mixture. 1. does the appearance of bubbles indicate a physical or chemical change? 2. why do the bubbles indicate this change? 3. what property is this?
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If a helium balloon breaks loose, it rises into the atmosphere and at some point bursts. Why...
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