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The earths layers and the solar system:
We didn't only design the science building, before that, we learned about the earth and solar system. We learned that the earth has a thin crust, a mantle, an outer core, and an inner core. The inner core and crust are solid while the mantle and outer core are slow moving molten metal and rock. We also learned about P and S waves, these waves affect earthquakes. The P waves are fast and only go through liquid and the S waves are slow moving and only go through rock |