Inventions and Inventors Crossword Puzzle
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PDF will include puzzle sheet and the answer key.
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QUESTIONS LIST:
- clock : has two hands
- deere : invented the steel plow
- mccormick : invented the mechanical reaper
- xray : sees something that is broken
- ford : founder of a motor company
- camera : people found a way to save important images.
- morgan : invented the traffic light and gas mask.
- volta : invented the electric battery.
- gutenberg : developed the printing press
- morse _ code : each letter has different pulses of electricity.
- tesla : experimented with wireless electric power
- paper : you write on this.
- carver : developed 300 products from peanuts
- mccoy : invented the oil cup
- radio : they don't need wires
- compass : helps you find your way (not a map).
- telephone : can be a landline or a mobile
- benz : first internal combustion engine.
- walker : invented hair products
- edison : created the lightbulb and the motion-picture projector.
