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Modern Marvels – Carbon Modern Marvels – Carbon 1) A Champ car can go from 0 – 100 in ________________________________ 1) A Champ car can go from 0 – 100 in ________________________________ 2) Why are Indy cars built with carbon? ______________________________ 2) Why are Indy cars built with carbon? ______________________________ ___________________________________________________________ ___________________________________________________________ 3) Strong 68% carbon material is known as ____________________________ 3) Strong 68% carbon material is known as ____________________________ 4) What are the three key reasons carbon is used to build airplanes? 4) What are the three key reasons carbon is used to build airplanes? ________________ ________________ __________________ ________________ ________________ __________________ 5) Carbon is the most abundant element that forms _____________ structures. 5) Carbon is the most abundant element that forms _____________ structures. 6) Carbon is versatile because it has ______ valence electrons and its size is 6) Carbon is versatile because it has ______ valence electrons and its size is ____________. ____________. 7) What does carbon do best? ______________________________________ 7) What does carbon do best? ______________________________________ 8) Steel makers turn carbon into a clean burning fuel known as ______________ 8) Steel makers turn carbon into a clean burning fuel known as ______________ 9) Plant cell walls are known as _____________________________________ 9) Plant cell walls are known as _____________________________________ 10) A plant fuel is being developed that will cost ____________ per gallon. 10) A plant fuel is being developed that will cost ____________ per gallon. 11) 11) One of the softest carbon minerals on the planet: _____________________ One of the softest carbon minerals on the planet: _____________________ 12) How is graphite used on the space shuttle? __________________________ 12) How is graphite used on the space shuttle? __________________________ 13) Why are pencils hex shaped? ____________________________________ 13) Why are pencils hex shaped? ____________________________________ 14) What country produces the most pencils? ___________________________ 14) What country produces the most pencils? ___________________________ 15) One gram of activated carbon will cover the surface of a ______________ 15) One gram of activated carbon will cover the surface of a ______________ 16) Which element is used to kill bacteria in water? _______________________ 16) Which element is used to kill bacteria in water? _______________________ 17) What Hawaiian plant is used to clear air in space capsules? _______________ 17) What Hawaiian plant is used to clear air in space capsules? _______________ 18) How will carbon be used for a space elevator? 18) How will carbon be used for a space elevator? ___________________________________________________________ ___________________________________________________________