Which statement describes the importance of experiments in science?
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A. They allow scientists to compare information.
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B. They allow scientists to prove their hypotheses.
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C. They allo scientists to control the outcomes.
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D. They allow scientists to work in labs.

Based on the data in your tables, did the light-colored moths have a higher or lower survival rate after the industrial revolution?

Which of the following is not a defining characteristic of plants?

Darrel conducted an experiment with the following procedure: fill two cups with ice water. place an uninflated balloon snuggly onto your left index finger. blow a little air into an identical balloon, and place it onto your right index finger. place both fingers into the cups of ice water. darrel noticed that his right finger felt warmer in the ice water than did his left finger. which of the following does the experiment show? a. air is a good radiator of heat. b. air is a good insulator of heat. c. air is a good conductor of heat. d. air is a good convector of heat.