Biology, 01.07.2019 10:30 zalbesifki12
Kelly fills three balloons with hydrogen gas. balloon a she fills to a volume of 80 cubic inches, balloon b to a volume of 100 cubic inches, and balloon c to a volume of 120 cubic inches. she predicts that the balloon filled with the most hydrogen gas will climb higher than the other two balloons. scientific conclusions are based on scientific evidence. what evidence would support kelly’s prediction? a) all three balloons climb to the same height b) balloon a climbs higher than balloon b and balloon c c) balloon b climbs higher than balloon a and balloon c eliminate d) balloon c climbs higher than balloon a and balloon b
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Kelly fills three balloons with hydrogen gas. balloon a she fills to a volume of 80 cubic inches, ba...
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