By now we now that the continents were one body of land that was broken apart to give us our present landforms. But there is much, much more to plate tectonics, seismology, hyrdology and their affiliated disciplines. We wanted to know what the future held for Earth. What will it look like in 1000 years? In 10,000? A million? So we enlisted the minds of two top geologists: Dr. David Rowley and Dr. Matthew Rossi. What an illuminating discussion!