Which of the following cloud types is primarily responsible for producing continuous, steady precipitation and forms a dark, grey, featureless layer covering the entire sky?

💡 Solution & Explanation

Nimbostratus clouds form a dark, grey, featureless layer that obscures the sun and produces prolonged, steady precipitation over a wide area. Cirrostratus clouds are high-level, thin, sheet-like clouds often producing halos around the sun or moon, while cumulonimbus clouds are towering vertical clouds associated with thunderstorms, lightning, and torrential rain. Understanding cloud classifications is vital for answering questions on climatology and monsoonal weather patterns.