Matter of time

How much do you know about matter? Want to test out your knowledge then this crossword puzzle is for you.You have exactly 5 minutes to find all 20 puzzle, solve before the time ran out!The longer time you spent reading this the time have already started.No cheating!!!

Word Bank
Colloids, Compounds, Density, Diatomic Element, Elements, Gases, Heterogenous Mixtures, Homogenous Mixture, Kinetic Energy, Liquids, Mass, Matter, Mixtures, Plasma, Solids, Solutions, Suspensions, Temperature, Thermal Energy, Volume

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Across

4. Evenly Mixed

6. More than one substance that are chemically bonded

7. Not a pure substance

8. Air,Light,Energy , Bacteria all part of what ?

11. limited space , stuff

12. Layer after layer

13. Move freely and it made up our universe

14. Particles can be seen under a beam of light

15. Can be touched and feel and even table is like it and has very little energy

17. Like twins that stays together always

19. It keep us from being frozen and warm up our house (heat)

20. Medium Energy and has a lot of enrgy and water is an example

Down

1. Measures the speed of particles

2. Height , Width , Length

3. Not fully mixed

5. Made up of 99% of our Universe

9. Mixture

10. Motion

16. Remains the same physical and chemical properties and cannnot be broken down

18. Takes up space

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