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What if we stop brushing our teeth

Total questions: 10

Worksheet time: 6mins

Name
Class
Date
1.

About how many years ago was the first toothbrush invented?

a)

250 years ago

b)

500 years ago

c)

1,000 years ago

d)

2,000 years ago

2.

Which culture had the idea for the first toothbrush?

a)

Japanese

b)

Chinese

c)

Indian

d)

Indonesian

3.

About how many years ago was the first toothpaste invented?

a)

100 years ago

b)

500 years ago

c)

1,000 years ago

d)

2,000 years ago

4.

No two sets of teeth are exactly the same.

a)

True

b)

False

5.

The bacteria in your mouth breaks down the sugar on your teeth into ??????

a)

Water

b)

Acid

c)

Fat

d)

Enamel

6.

What is the outer coating of your teeth called?

a)

Dentin

b)

Bone

c)

Marrow

d)

Enamel

7.

What are holes in your teeth called?

a)

Gaps

b)

Pockets

c)

Cavities

d)

Canals

8.

If you do not brush your teeth regularly, the bacteria spreads to create a yellow sticky film on your teeth called ??????

a)

Enamel

b)

Cavities

c)

Dentin

d)

Plaque

9.

Plaque, if not dealt with, can lead to ??????

a)

Gum disease

b)

Teeth falling out

c)

Gingivitis

d)

Healthy teeth

10.

To have healthy teeth and gums, what should you do on a regular basis?

a)

Brush your teeth

b)

Floss your teeth

c)

Rinse with mouthwash

d)

Visit the dentist's office