TvT SCIENCE TERMS TvT
Across
- 5. the national aeronautics and space administration
- 8. a grassland that has a lot of tress
- 9. the movement of air
- 10. the capacity to do something
- 12. the change of a substance from liquid to gas
- 14. the transfer of thermal energy by a circulation movement
- 15. giant planets like Jupiter,Saturn,uranus,and Neptune
- 16. an organism that is killed by another organism
- 17. an organism that eats both plant and animals
- 18. a mixture of gases and the surroundings
- 22. an organism that only eats plants
- 24. the movement of deep cold water
- 25. a collection of small droplets or ice crystals in the air
- 26. a collection of stars,dust and gas bound
- 27. and organism that try's to kill another organism
Down
- 1. the basic unit of length in the symbol m
- 2. a large reddish star
- 3. an organism that eats animals
- 4. an tool used to measure atmospheric pressure
- 6. a nonliving part of an environment
- 7. the part of earth where life exists
- 10. the study of organisms and their environment
- 11. a measure of the amount of matter in an object
- 12. the process of creating technology
- 13. a living part of an environment
- 18. a measure of the size of a surface or a region
- 19. an electric discharge that takes place between two oppositely charged surfaces
- 20. a hot,dry environment
- 21. a rocky body that travels through space
- 23. a large cloud of gas and dust