| A | B |
| solar system | includes the sun and all the planets, satellites, and comets that orbing it |
| easily | it is not hard for you to do |
| farther | when there are two objects,the one that is a greater distance away |
| main | the most important thing |
| dim | has very little light |
| temperatures | measure of heat and cold |
| telescope | a tool used to make faraway objects look larger and closer |
| probably | if something is likely to happen |
| satellite | a natural object that moves around a planet |
| asteroid | one of the many small rocks that move around the sun |
| comets | bright objects in space that have long tails of light and move around the sun |
| meteoroids | objects made of bits of rock and metal that sometimes move around the sun |