QUIZ: How Much Do You Know About Healthy Foods?

Which drink is the least hydrating?

12%
A man drinks from a glass.
Retry Correct Incorrect Coffee is a diuretic, meaning that it prompts people to urinate. According to a CNN report, two to four cups of coffee cause people to lose excess water and possibly become dehydrated.
Darren England/Getty Images
Darren England/Getty Images

Which drink is the least hydrating?

  • Coffee
  • Water
  • Milk
  • Gatorade
12%

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