State 5 types of clouds and their characteristics

The rocky mountain system stretching from canada to new mexico is a string of mountains running along the wester united states. what factors would mostly cause this arrangement of mountains? intense pressure undemeath a tectonie plate that could not breakthrough the rock subduction of a tectonic plate, which pushed up a neighboring plate into mountains two plates located at a diverging boundary with a third plate rising between them two plates that melted into molten rock, which later cooled into the shape of mountains

Write a short paragraph of about 150-300 words. explain how the physical environment can limit human activities.

Given: circle a externally tangent to circle b. how many possible common tangents to circles a and b can exist? 2 3 4