|
|
1
|
when a meteor hits earth surface
|
2
|
surfaces made of of a kinf of slush that form gaseous atmospheres.
|
3
|
giants cloud of gas and dust between stars
|
4
|
sometime called as 'dirty snowball' are mixture aof frozen gases.
|
5
|
are huge collection of stars
|
6
|
planets that have rocky surfaces and core made of iron
|
9
|
is a streak of light formed by a space rock burning up earth atmosphere
|
11
|
Mercury,Venus,Earth,Mars,jupiter,saturn,uranus,neptune
|
12
|
natural satellite of a planet
|
14
|
there located between Mars and Jupiter
|
15
|
the totality of known or supposed objects and phenomena throughout space; the cosmos
|
19
|
Made of gases and produce their own light and heat
|
|