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True Or False: The First Bristle Toothbrush Was Created By A

True Or False: The First Bristle Toothbrush Was Created By A

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1. Which of the following were rated the top item that a person cannot live without according to MIT Invention Index at the Massachusetts
Institute of Technology?

A. Car

B. Toothbrush

C. Cell phone

D. microwave

Answer: B. Toothbrush

2. True or False: The first bristle toothbrush was created by a caveman 200,000 years ago and they would use it to attack animals.

Answer: False, the first bristle toothbrush was created in China back in 1498.

3. True or False: In the 1960's the first electric toothbrushes were introduced to the market.

Answer:

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