a person that studies gems is called a gemologist.
The asteroids
No, water did not come from the asteroids a billion of years ago.
Tiny planets that orbit between Mars and Jupiter are called asteroids.
Most meteorites come from asteroids, which are rocky bodies orbiting the sun. Some meteorites could also come from comets, which are icy bodies. Both asteroids and comets can collide with Earth, resulting in meteorites.
The band of asteroids is called (the asteroid belt)
a person that studies gems is called a gemologist.
They are from bigger asteroids. Two big asteroids crash into each other and little pieces come off the big asteroids.
They are still called asteroids. But some refer to them as "rogue" asteroids, or "asteroids in irregular orbits".
Asteroids
comets of asteroids .
They can.
In dicussing asteroids, NEO stands for Near-Earth Object. NEOs are asteroids whose orbits come close to or cross Earth's. This creates a potential hazard for a collision.
They are called gemstones.Rare, beautiful minerals are generally classified as "gems" or "gemstones".
These jewels are also called precious gems.
Meteors. If they are larger than about 10 meters, they are called asteroids or planetoids.Meteors. If they are larger than about 10 meters, they are called asteroids or planetoids.Meteors. If they are larger than about 10 meters, they are called asteroids or planetoids.Meteors. If they are larger than about 10 meters, they are called asteroids or planetoids.
The asteroids