Cumulus
Coqui.
Zoo in China
I don't understand, symptoms of what?
If cloud and atmospheric conditions are right, yes, rainbows are sometimes seen in deserts. They most commonly are sen following a rain shower.
Either a stratus cloud or cumulonimbus.
a tobacco field on a large plantation
most likely the nucleus
These are tiny creatures that most likely cannot be seen with the naked eye. They have to be seen by microscope. Most of these creatures are a bacteria or virus.
donkeys
a tobacco field on a large plantation:)
At night most likely so they cannot be seen and hide their faces.
The adjective related to the noun cloud is cloudy. The seldom seen adverb form is cloudily.