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Space Weather Center: Amazing Plasmas
You've seen numerous examples of plasma throughout your lifetime and may not have even known. Plasmas are one of the four states of matter and are often present in our atmosphere. Interactive games, photographs and a focused look on this...
Center of Science and Industry
Cosi Columbus: Can You Stand the Pressure
Science experiment that demonstrates the four states or phases of matter: solid, liquid, gas, and plasma. Includes full list of materials, procedures, and scientific explanation of how you change water from a liquid state to a gaseous...