Which cloud type is a low-level cloud that often covers the sky and brings steady rain?

Which cloud type is a low-level cloud that often covers the sky and brings steady rain?

• A. Cirrus Clouds
• B. Fog
• C. Cumulonimbus Cloud
• D. Stratocumulus/Nimbostratus Clouds

Answer: (D)

Clouds that sit low in the sky and form a broad, continuous layer often bring overcast skies with steady rain. Stratocumulus and nimbostratus are this type. Nimbostratus are thick, dark clouds that blanket the sky and produce persistent, light-to-moderate rain over large areas. Stratocumulus form a low, gray layer that can cover much of the sky and give light to moderate rain or drizzle. Other options don’t fit: cirrus are high, wispy clouds that rarely bring rain; fog is moisture at the ground rather than an overcast sky; cumulonimbus are tall storm clouds that bring heavy, often sudden rain. So, the best match for a low-level, sky-covering cloud that brings steady rain is stratocumulus or nimbostratus.

Clouds that sit low in the sky and form a broad, continuous layer often bring overcast skies with steady rain. Stratocumulus and nimbostratus are this type. Nimbostratus are thick, dark clouds that blanket the sky and produce persistent, light-to-moderate rain over large areas. Stratocumulus form a low, gray layer that can cover much of the sky and give light to moderate rain or drizzle. Other options don’t fit: cirrus are high, wispy clouds that rarely bring rain; fog is moisture at the ground rather than an overcast sky; cumulonimbus are tall storm clouds that bring heavy, often sudden rain. So, the best match for a low-level, sky-covering cloud that brings steady rain is stratocumulus or nimbostratus.