Comets
What are comets made of?
Ice, dust, and gas.
What is a rock in space?
Meteor
what is an asteroid made of?
rock and metal
How man galaxies are there?
There is an infinite amount
The largest asteroid in the asteroid belt?
Ceres
What are the 3 parts of a comet?
Nucleus, coma, and tail.
What is a meteor that has hit earth's atmosphere?
Meteroid
Where do asteroids come from?
I will take multiple answers
What types of galaxies are there?
spiral, elliptical, irregular
What is the brightest asteroid seen from earth?
Vesta
What do comets orbit around?
The sun.
What is a meteor that has hit earth's surface?
Meteorite
how old are most asteroids?
4.6 billion years old
What galaxy do we live in?
Milky way
What are comets also known as?
dirty snowballs
Where do comets come from?
Oort Cloud or Kuiper Belt
How can scientist tell the difference between a rock and a meteorite?
What it is made out of?
Where are most asteroids located?
Asteroid Belt
What type of galaxy is the Milky Way?
Spiral
What is a light year?
The speed that light travels
What is another name for a comet?
Planetesimal
What is the biggest meteorite that has hit earth?
Williamette Meteorite
What might happen if an asteroid gets to close to Mars?
It can cause it to hit planets.
What is at the center of most spiral galaxies?
Black Hole
What is a star?
A ball of hot gas, and dust.