Which term describes clouds that are thin and wispy and may indicate a weather change?

Which term describes clouds that are thin and wispy and may indicate a weather change?

• A. Cumulus Clouds
• B. Cirrus Clouds
• C. Stratus Clouds
• D. Cumulonimbus Clouds

Answer: (B)

Cirrus clouds are thin and wispy high-altitude clouds made of ice crystals. Their delicate, thread-like appearance often signals that a change in the weather is coming, as they typically form ahead of approaching fronts or low-pressure systems. You might see them before rain or unsettled weather within the next day or two. They themselves don’t bring heavy precipitation, but they serve as a heads-up for sailors to watch for shifting conditions. By contrast, puffy cumulus clouds usually indicate fair weather, layered stratus clouds bring overcast or drizzle, and cumulonimbus clouds signal strong storms.

Cirrus clouds are thin and wispy high-altitude clouds made of ice crystals. Their delicate, thread-like appearance often signals that a change in the weather is coming, as they typically form ahead of approaching fronts or low-pressure systems. You might see them before rain or unsettled weather within the next day or two. They themselves don’t bring heavy precipitation, but they serve as a heads-up for sailors to watch for shifting conditions. By contrast, puffy cumulus clouds usually indicate fair weather, layered stratus clouds bring overcast or drizzle, and cumulonimbus clouds signal strong storms.