Detailed illustration of cloud types classified by altitude, including high, middle, and low clouds, with examples like cirrus, cumulus, and cumulonimbus.
Diagram showing different types of clouds categorized by altitude: high clouds (cirrus, cirrocumulus, cirrostratus), middle clouds (altocumulus, altostratus), and low clouds (stratus, nimbostratus, cumulus), with cumulonimbus shown producing rain.