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    The Exploratorium
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    In this activity, learners sublimate dry ice and then taste the carbon dioxide gas. Learners will be surprised to discover CO2 dissolves into carbonic acid in their mouths, creating a flavor...

    $1 - $5 per student Ages 11 - 18 5 to 10 minutes
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    Children's Museum Of Houston
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    In this activity, learners conduct a controlled experiment to examine how temperature will affect the height of a soda geyser. Learners compare the soda geyser height of cold, room temperature, and...

    Over $20 per group Ages 8 - 18 1 to 2 hours
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    Children's Museum Of Houston
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    In this activity, learners conduct a controlled experiment to examine how many Mentos are needed to make the tallest possible soda geyser. Will the greatest number of Mentos yield the tallest soda...

    Over $20 per group Ages 8 - 18 1 to 2 hours
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    Children's Museum Of Houston
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    In this activity, learners conduct a controlled experiment to examine which brand of soda makes the best (highest) soda geyser. Learners discover that different brands of soda have different...

    Over $20 per group Ages 8 - 18 1 to 2 hours
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    The Exploratorium
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    In this activity, learners measure the amount of carbon dioxide in a carbonated drink. Learners work in teams of at least two to extract, collect, and measure gas (volume) from a can or bottle of...

    $1 - $5 per group Ages 11 - 18 45 to 60 minutes