Levi's research and design crossword

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Across
  1. 4. Vehicles use this to increase speed this is ____________
  2. 5. I love to ______ graffiti.
  3. 6. On your fingers you have fingernails on your thumb you have _________.
  4. 8. Coaches have a certain _________ for goofing around.
  5. 10. I had to ____ myself out of bed.
Down
  1. 1. In swimming you start off in __________.
  2. 2. add tions to limit you get ___________
  3. 3. Scientist usually have _________ of their inventions.
  4. 7. counting by 2’s is a _______
  5. 9. 2 Carbon dioxide is also known as __ _