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Question generated: If Lisa wants to experiment with bean plants, which of these is the best example of a hypothesis?

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Question generated: Which of the following is a harmful waste material that leaves the blood and travels through the lungs before leaving the body?

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Question generated: Granite is classified as a rock because it

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Question generated:
When too much salt is detected in the bloodstream, the brain secretes a hormone that helps the body retain water by reducing the amount of urine produced. This is an example of