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Java Games: Flashcards, matching, concentration, and word search. |
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SCIENCE REVIEW
A REVIEW OF TERMS RELATING TO LIGHT, SOUND AND THE METRIC SYSTEM
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| A | B |
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| 186,000 MILES PER SECOND | THE SPEED OF LIGHT |
| RAY | A THIN BEAM OF LIGHT |
| PRISM | INSTRUMENT USED TO BREAK WHITE LIGHT UP BY WAVELENGTH |
| CONCAVE | LENS OR MIRROR THAT BENDS INWARD |
| CONVEX | LENS OR MIRRROR THAT BENDS OUTWARD |
| VACUUM | AN AREA WHERE THERE ARE NO MOLECULES SO SOUND CANNOT BE HEARD |
| WAVELENGTH | THE LENGTH OF A WAVE |
| OPAQUE | AN OBJECT THAT WILL ABSORB LIGHT AND NOT LET ANY LIGHT THROUGH IT |
| 1/100 OF A METER | CENTIMETER |
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