What's Your Aging IQ? A quiz brought to you by the National Institute on Aging

We all know someone "old."

It might be a grandparent, a neighbor, or maybe the person behind the counter at the dry cleaners. So we all think we know a lot about growing old. But, what is normal aging?

This interactive quiz includes several very short stories, each followed by a few related questions. Some are multiple-choice, some are true/false (T/F), and some yes/no (Y/N). Test yourself to see what you know. Click on the button to the left of the answer you think is the right one. Then click the "Submit answer" button below to see how you did.

Let’s see how much you know about aging. Click the button below to begin the quiz.