Question 5 of 10
When was toothpaste invented?
A: 5000 years ago
RIGHT
Explanation: Toothpaste was invented by the Egyptians about 5,000 years ago and was a mixture of wine and pumice.
B: 10,000 years ago
ERROR
Correct answer: Toothpaste was invented by the Egyptians about 5000 years ago and was a mixture of wine and pumice.
C: 100 years ago
ERROR
Correct answer: Toothpaste was invented by the Egyptians about 5000 years ago and was a mixture of wine and pumice.
D: in the 19th century
ERROR
Correct answer: Toothpaste was invented by the Egyptians about 5000 years ago and was a mixture of wine and pumice.