Contributor NASA
In this activity, students have the chance to simulate the process that led to the notion that the universe is expanding. They calculate the distances to other galaxies and the speed they are moving, and then apply this to calculate an approximate age of the universe.
In this activity, students have the chance to simulate the process that led to the notion that the universe is expanding. They calculate the distances to other galaxies and the speed they are moving, and then apply this to calculate an approximate age of the universe.
Contributor NASA
LESSON MODULE
Tenth grade, Eleventh grade, Twelfth grade
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