Very tall clouds, whose bases occur at a low altitude and whose tops rest at a high altitude, are called what?

clouds of altitude

middle clouds

lenticular clouds

clouds of vertical development

The correct answer of the given question above would be the first option. Very tall clouds, whose bases occur at a low altitude and whose tops rest at a high altitude, are called CLOUDS OF ALTITUDE. Those clouds that are classified in the low level have an altitude of 6,500 feet and high level clouds ranged from 16, 500 to 45,000 feet. Hope this helps.