Answer:
mountains are limited in their theoretical height by several processes. First is isostasy: the bigger a mountain gets, the more it weighs down its tectonic plate, so it sinks lower. ... Bottom line: mountains can get taller than Mount Everest in earth gravity, like the Appalachians probably did—but not much taller.
No they say "Watch out it's the fuzz"
Build up of pressure between tectonic plates .
B.
technically it would depend if the resistors were in series or parallel but B is the answer.
