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Disappearing Ink Demonstration
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Ward’s Science Tel: (866) 260-0501
105
Element of Month Helium Boreal
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1
All About Elements: Helium
https://boreal.com/store/
boreal.com | 800-387-9393 2 3
Fun Facts About…Helium 1. Helium is the second most abundant ele-
ment after hydrogen in the universe and solar system. Approximately 11.3% of all atoms in the un...