When two thick continental plates collide, the Earth buckles under the pressure, folding the crust and producing mountain ranges.
(two thick continental plates; collide; ) (the Earth; buckles; under the pressure; T:When two thick continental plates collide) (the Earth; folding; the crust) (the Earth; producing; mountain ranges)
two thick continental plates the Earth the Earth the Earth
collide buckles folding producing
under the pressure T:When two thick continental plates collide
the crust
mountain ranges