-- Those are meteoroids.
-- One that happens to encounter Earth's atmosphere and burn by friction causes
a momentary streak of light in the sky called a "meteor".
-- If anything is left of it to reach the ground, the remnant is called a "meteorite".
Ice and dust that orbit the sun are known as comets. Comets are composed of a mixture of rock, dust, water ice, and frozen gases such as carbon monoxide, carbon dioxide, methane, and ammonia. When a comet approaches the sun, the heat causes the ice to vaporize and create a glowing coma and tail.
The small bodies of water that travel through space are called comets. Comets are icy bodies that release gas and dust as they orbit the Sun, creating a glowing coma and sometimes a visible tail.
That description fits a comet. Comets are made up of ice, dust, and rock, and they have long, elliptical orbits around the Sun.
A comet that's bound to the sun and appears periodically is in an elliptical orbit. A comet that whizzes through the solar system only once and then leaves for good is in a hyperbolic orbit. If the comet is periodic but with an exceptionally long period ... thousands of years e.g. ... then we can't tell, from the small part of its orbit that we can see, whether it's elliptical or hyperbolic.
A comet.
Irregularly shaped pieces of rock, metal, and dust found in space are called asteroids. They are remnants from the formation of the solar system and can range in size from small pebbles to hundreds of kilometers in diameter.
They do not orbit at all. A "meteor" is the glowing streak of light in the sky caused when a space rock penetrates the Earth's atmosphere and is heated to incandescence through friction and compressive heating. The space rock (sometimes called a "meteoroid") is no longer orbiting the Sun, which it HAD been doing; the space rock will either explode, or disintegrate, or fall to Earth. The pieces that fall to Earth are called "meteorites". The pieces that disintegrate are called "dust".
Gold in small bits or powder is called gold dust.
The "dust" from a volcano, more properly called ash, consists of tiny pieces of rock and glass blasted out when a volcano erupts explosively.
Ice and dust that orbit the sun are known as comets. Comets are composed of a mixture of rock, dust, water ice, and frozen gases such as carbon monoxide, carbon dioxide, methane, and ammonia. When a comet approaches the sun, the heat causes the ice to vaporize and create a glowing coma and tail.
Pieces of dust or small meteoroids. Smaller than this are the electrons in the solar wind.
The small bodies of water that travel through space are called comets. Comets are icy bodies that release gas and dust as they orbit the Sun, creating a glowing coma and sometimes a visible tail.
A collection of small rocks or asteroids that gets caught in the planets own orbit. It is also a ring of cosmic dust and other small particles orbiting around a planet in a flat disc-shaped region. The rings are believe to be pieces of comets, asteroids or shattered moons that broke up before they reached the planet. Planetary rings, then, consist of millions of separate small rock and ice particles, each maintaining their own orbit around the host planet.
"Comets are cosmic snowballs of frozen gases, rock, and dust that orbit the Sun. When frozen, they are the size of a small town. When a comet's orbit brings it close to the Sun, it heats up and spews dust and gases into a giant glowing head larger than most planets." -NASA
A dust devil is a small long-lived whirlwind which is visible as a column of dust. The Navajo called them as chiindii, ghosts or the spirits of dead Navajos.
no, it was lots of small pieces of rock and dust colliding together making large planets, and moons
A comet. ^.^