The Elements: Helium
Find out why helium balloons float. Chemistry - Periodic Table - Learning Points. Helium is the second most abundant element in the entire Universe, but is very rare on Earth. Helium is incredibly light, so its atoms simply float off into space. Helium has the lowest melting and boiling points of all the elements. A Twig Context Film. Reinforce and extend the learning required by the curriculum. Twig’s context films show abstract concepts in action in the real world.
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