1
Published in 2011
A scientist takes a big risk to get a lava sample from the rim of a lava lake.
Grade Level   K 1 2 3 4 5 6 7 8 9 10 11 12
Teaching Media Videos or Animations
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2
Published in 2008
This animated guide to earthquakes takes visitor through the workings of the Earth, from mantel and core movements to earthquake movement.
Grade Level   K 1 2 3 4 5 6 7 8 9 10 11 12
Teaching Media Videos or Animations
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