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Q7: The breaking and making of chemical bonds
Q10: The most recently developed scientific theory is
Q13: The oceans contain much more carbon dioxide
Q19: If angle A is 60º, what does
Q22: The oldest fossils are about how many
Q24: When water vapor condenses to a liquid<br>A)it
Q25: One of the following planets is denser
Q28: Suppose that you hold a vibrating 340-Hz
Q100: Which of the following is used as
Q114: All children ages 13 and younger should