Reveja o video pantera cor de rosa pre histórica e identifique os tipos de máquinas simples mostradas

Its in the national history museum and you can't se the original because its locked away in a vault 

Ithink it is space that makes up 70 percent

Answerland;

When two tectonic plates collide and one or both push upwards they also push up the crust,a mountain will for so that will be your answer. hoped this