Which high-level cloud consists of small, rounded puffs often referred to as cirrocumulus?

Which high-level cloud consists of small, rounded puffs often referred to as cirrocumulus?

• A. Cirrus
• B. Cirrostratus
• C. Cirrocumulus
• D. Cumulus congestus

Answer: (C)

Cirrocumulus are high-level clouds made of ice crystals that appear as small, rounded puffs arranged in bands or a rippled pattern across the sky. This description—tiny puffs high in the atmosphere—fits cirrocumulus best, which is why it’s chosen. In contrast, cirrus are thin, wispy strands, cirrostratus forms a thin veil that can cover the sky and halo the sun, and cumulus congestus are large, vertically developed mounds with noticeable height.

Cirrocumulus are high-level clouds made of ice crystals that appear as small, rounded puffs arranged in bands or a rippled pattern across the sky. This description—tiny puffs high in the atmosphere—fits cirrocumulus best, which is why it’s chosen. In contrast, cirrus are thin, wispy strands, cirrostratus forms a thin veil that can cover the sky and halo the sun, and cumulus congestus are large, vertically developed mounds with noticeable height.