It’s Almost Impossible To Pass This 1950s Home Economics Quiz

How often should you wash your hair?

Retry Correct Incorrect It was believed that hair should be washed regularly twice a month and only more often if it got dirty. In reality, hair should be washed depending on how dry or oily it is, which can range from every day to twice a week.

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Debrocke/ClassicStock/Getty Images

Debrocke/ClassicStock/Getty Images

How often should you wash your hair?

• Every other week
• Every day
• Once a week
• Every other day