Answer:
It's All About the Plates
Heat from the Earth's interior causes this motion to happen via convection currents in the mantle. Over a period of millions of years, this slow motion caused the single supercontinent to split into the seven continents you see today
The answer is Consistency
Well the forces are canceling out of eachother making the wind propel straight up instead of down which that surface is upside down?
It uses nephridium as the expiratory organ for flat worms