Comet dust - meaning and definition. What is Comet dust
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What (who) is Comet dust - definition


Comet dust         
  • Microscopic view of comet dust particle
TYPE OF COSMIC DUST
Cometary dust
Comet dust refers to cosmic dust that originates from a comet. Comet dust can provide clues to comets' origin.
Comet (Archie Comics)         
SUPERHERO IN ARCHIE COMICS AND BASIS FOR A DC COMICS CHARACTER OF THE SAME NAME
Comet (Archie); The Comet (Archie)
The Comet is a fictional character that first appeared in Pep Comics #1 in January 1940. A little over a year later, the Comet was the first superhero to be killed in the line of duty.
Comet (goldfish)         
VARIETY OF GOLDFISH
Comet goldfish
The comet or comet-tailed goldfish is a single-tailed goldfish bred in the United States. It is similar to the common goldfish, except slightly smaller and slimmer, and is mainly distinguished by its long deeply forked tail.
Pronunciation examples for Comet dust
1. We know that we're actually the comet dust we're
Rosetta - to Catch a Comet _ Mark McCaughrean
Examples of use of Comet dust
1. Scientists will also be analysing the comet dust for traces of iridium.
2. Meteors are caused by tiny bits of comet dust traveling at speeds of 132,000 mph hitting the Earth‘s atmosphere.
3. It is among the most common minerals in the universe but scientists were surprised to find it in comet dust.
4. Hundreds of microscopic specks of comet dust were collected and returned to Earth after the robotic Stardust spacecraft flew past the comet Wild 2 in 2004.
5. The Hermstmonceux Observatory in East Sussex said a cloud of comet dust had produced a meteor shower which peaked with a display of shooting stars.