What does it mean if there are dark clouds?
What does it mean if there are dark clouds?
A: Very dark looking or black clouds are probably those that contain a lot of rain in them and part of a thunderstorm, McRoberts adds. “In general, the severity of a storm is related to cloud height, which is why dark clouds are usually an indicator of bad weather.
What do black and dark clouds indicate?
however generally or largely Dark or black clouds are an indication of the availability of sufficient water droplets in the clouds sufficient enough to fall as rain in due time as they grow larger and heavier. Large water droplets fail the Rayleigh criterion for visible light and so no longer scatter them.
How would you describe clouds in a sentence?
The dark clouds of war were on the horizon. It burst into flames, sending out great billowing clouds of smoke. The scudding clouds made the scene much more dramatic than it would otherwise have been. The huge schools of the jellyfish follow the sun around the lake, moving like cumulus clouds across a sky.
Why are some clouds light and some dark?
Clouds are made up of tiny water droplets that reflect the sunlight. As clouds build vertically and get thicker, such as a cumulonimbus cloud, less light can pass through the cloud. This will give it a darker appearance. This is also the reason why the bottom of clouds sometimes appear darker than the top.
Why rain-bearing clouds look black?
Unlike atmospheric particles that scatter more blue light than other colors (making the sky blue), the tiny cloud particles equally scatter all colors of light, which together make up white light. Rain-bearing clouds look black because all light is scattered by them.
Which type of clouds give rain?
The prefix “nimbo-” or the suffix “-nimbus” are low-level clouds that have their bases below 2,000 meters (6,500 feet) above the Earth. Clouds that produce rain and snow fall into this category. (“Nimbus” comes from the Latin word for “rain.”) Two examples are the nimbostratus or cumulonimbus clouds.
How would you describe sky in creative writing?
The sky was ablaze with the fire of the setting sun. The night sky was aglow with bright city lights. The pale crescent moon shone like a silvery claw in the night sky. We looked up at the blanket of stars that stretched to infinity.
Why are rain clouds dark?
Clouds are visible accumulations of tiny water droplets or ice crystals in the Earth’s atmosphere. When it’s about to rain, clouds darken because the water vapor is clumping together into raindrops, leaving larger spaces between drops of water. Less light is reflected. The rain cloud appears black or gray.
