Bottled water in the U.S. costs 240 to 100,000 times more than tap water, yet ____ of bottled water is contaminated by fungi and bacteria.
a. 10%
b. 20%
c. 30%
d. 40%
e. 50%
Answer: D
Bottled water in the U.S. costs 240 to 100,000 times more than tap water, yet ____ of bottled water is contaminated by fungi and bacteria.
a. 10%
b. 20%
c. 30%
d. 40%
e. 50%
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.