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Density
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Put an egg in water. Does it float or sink? Is the egg more dense or less dense than water?
The egg sinks because it is more dense than water.
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ONLY liquids have density. True or false?
False. Solids, liquids and gases have density.
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Put an iPhone in water. Does it float or sink? Is it more dense or less dense than water?
It sinks because it is more dense than water.
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Put a ping-pong ball in water, it floats. Is the ping-pong ball more dense or less dense than water?
The ping-pong ball is less dense than water.
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Put oil in water, it floats. Which has less density? Which has more density?
Oil has less density, water has more density.
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NOT all objects have density. True or false?
False. ALL objects have density.
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Objects with MORE mass have MORE density. True or false?
True
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Solid, liquid, gas. Which has the highest density? Which has the lowest density?
Solid has the highest density, gas has the lowest density.
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Density is how tightly packed matter is. TRUE or FALSE?
True
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Put honey in water, it sinks. Which has less density? Which has more density?
Water has less density, honey has more density.
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Liquids with MORE density stay on the top. True or false?
False. Liquids with more density stay at the bottom.
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A bottle cap floats in the water. Which has less density? Which has more density?
Bottle cap has less density, water has more density.
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A rock sinks in water. Which has less density? Which has more density?
Water has less density, rock has more density.
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Put an apple in water. Does it float or sink? Is the apple more dense or less dense than water?
The apple floats because it is less dense than water.
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Put a metal coin in water, it sinks. Which has less density? Which has more density?
Water has less density, metal coin has more density.
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What is density?
how tightly packed matter is
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