The word dust is a noun and a verb; however, it is sometimes used as an adjective, for example dust bunnies or dust ruffle.
A particle of dust
dust can make you cough badly if your not careful
meaning of dust shield
It is 3.8 to 5.1 centimeters thick
because there is such a thick layer of dust it just blew all the dust away not making a crater because the dust was so thick
Silica is sand dust.
Thick globules are called bok globules. They are small interstellar clouds of very cold gas and dust that are so thick they are nearly totally opaque to visible light.
Frost
Dust from the Canadian tundra
No. The Moon is mostly made of rock, with a thick layer of dust and grit all over.
Mucus
bob Dylan
bob Dylan
It is still thick enough to allow for immense dust storms to exist.
dust from the Canadian tundradust from Canadian tundra
If the stratosphere became covered in a thick layer of volcanic dust... it would slowly cover the earth like a blanket and block out the sun witch would lower the temperatures for maybe years.