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    Make
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    In this activity, learners use chemistry to produce weathered "antiqued" paper with burned edges. Learners first soak white paper in coffee and then apply a charring solution of ammonium...

    $10 - $20 per student Ages 8 - adult 2 to 4 hours
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    Science Museum of Minnesota
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    This activity is about the mural making process done about 9,000 years ago in Catalhoyuk, Turkey. Two groups will make a large banner mural about an historic event of their choice, then "age...

    $5 - $10 per group Ages 8 - 18 1 to 2 hours