Studying Bubble Gum Science Variables with our Reed Friends Nisa and Emily. We described (observation) the gum and compared between two types of gum. We then created a hypothesis based on what we think would happen after chewing the gum. Then we chewed the gum for one minute and measured the bubble in centimeters. We checked to see if our hypothesis was correct. Would a particular gum have a bigger bubble? Based on what observational data?
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