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Explain why components that are naturally found in air can be considered air pollutants.
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Geologists know that potassium-40 decays to argon-40, with a half-life of 1.3 billion years. if an analysis of a feldspar crystal in a sample of granite shows that 75 percent of the potassium-40 atoms have decayed to form argon-40, what is the age of the granite
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What was the role of european colonies during the industrial revolution
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Good Morning I hope you guys have a good day and stay safe and I and going to start a padlet and we...
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