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Flinking Name Date Class Questions 1. How does density effect wheather or not something will float or sink in water? 2. What does the water have to do with it? 3. What connections can we make to what we have learned about density? Hypothesis • By now you know what to do here. Materials • 3 film canisters • Bucket of water • 5 marbles • 5 gram cubes • 10 pennies • Water dropper Procedure • The challenge is to get your canister to flink; neither float nor sink. 1. Collect materials YOU WRITE THE REST OF THIS LAB. Observations • YOU MAKE YOUR OWN OBSERVATIONS Conclusion • Answer the original questions and anything else that you can add to make connections.
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