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E-Portfolio Questions

1. What is the faint young Sun paradox and what do you believe best explains it?

The way that I can remember this is that when earth was formed and there had to be a reason why the earth was not frozen over. There was a thermostat that kept the earth warm when the sun was faint but what kept the earth warm is not doing the same process today or at least not as much. 

 

2. What evidence proves that the Earth’s continents have rearranged themselves over time?

Evidence that the Earth's continents have rearranged is the magnetic field. Paleomagnetism is used to show the change in continents with the way the poles have changed and which directions the magnetism directions are pointed. 

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