8th Science U6 L1 Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
definition | term |
Space and all the matter and energy in it. | Universe |
A collection of stars, dust, and gas bound together by gravity. | Galaxy |
The sun and all of the planets and other bodies that travel around it. | Solar system |
A relatively large spherical body that orbits a star. | Planet |
A large celestial body that is composed of gas and that emits light; the sun nis a typical star | Star |
A large cloud of gas and dust in interstellar space; a region in space where stars are born. | Nebula |
The distance light travels in one year; about 9.46 trillion kilometers. | Light-ye.ar |
Created by:
ashaver
Popular Science sets