Urbanization culture affect
The geometry term is actually "scale factor", which means the ratio of any 2 corresponding lengths in 2 similar geometric figures.
<span>For the answer to the question above, imagine they are traveling at approximately 17,500mph, at a tangent to the Earth, so, in absence of gravity, would be propelled away from the Earth like a slingshot. But the Earth's gravity pulls them in at the same rate, so that the net effect is zero, and they circle the Earth instead of flying off at the tangent.</span>
The Pangea effect. This was when all 7 continents were all together to create a united state