Research and Design Vocabulary & Crossword Puzzle

123456789
Across
  1. 3. I made _____ of my car. It includes a summary of my car.
  2. 6. You have to make this before you make a final product.
  3. 8. This fuels the car.
  4. 9. You have to smooth a CO2 car so there will be good _____.
Down
  1. 1. I made a _____ of what I want my car to look like.
  2. 2. ____ is a type of racing, in which two cars race on a short and straight course.
  3. 4. Drag racing has some ______ so people don't get hurt.
  4. 5. Drag cars have a _______ design so there is a small amount of resistance to a flow of air.
  5. 6. My CO2 car has a fire _____.
  6. 7. I'm working with a force and handling it. This is called ____.