"Do not ask what the world needs. Ask what makes you come alive, and go do it. Because what the world needs is people who have come alive." - Howard Thurman
Thursday, March 31, 2011
Science 7 lava flowing video
This video shows the consistency of the lava that flows out of an erupting volcano. Note how it has a bit of thickness to it, as the mantle does not flow as quickly as the outer core (to answer a question asked in class today).
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