Science
What was the name of the first artificial satellite launched into space?
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Which plant vessel is responsible for getting food and nutrients to the roots?
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What dust-like particles are only found on plants like ferns, mosses and mushrooms?
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What are the "Big Dipper" and "Orion" examples of in the night sky?
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What kind of radiation can be described as infrared?
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A hurricane with winds between 110-130 miles per hour is considered what category storm?
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