Ans: They are small bodied rock that moves around the sun. the asteroid belt in our solar system is found between the Mars and the Jupiter.
Ans: Due to the collision of two asterroids small fragments break off from each other . These fragments are called Meteoroids.
Ans: when Meteroroids are able to enter the earth’s atm they start to vaporise with a streak of light in the sky. They are called the shooting stars.
Ans: when the Meteors do not vaporise completely after entering the earths atmosphere , they are called Meteorites.