Misinformed, I guess

I always thought the ability to roll one’s tongue was genetic. Here are Aunt Laura and niece Anna from about 15 years ago, rolling their tongues.

But here’s an article debunking that myth!

Can you roll your tongue?

Another article why can’t some people roll their tongues?

Aunt Lala and Niece Anna
demo the ability to roll their tongues

4 thoughts on “Misinformed, I guess

  1. Fascinating articles. I also thought it was genetic. Thanks for the clarification.

  2. Interesting article! Yes, I can roll my tongue (as well as roll my “R”s), but I can’t wiggle my ears (as mentioned in the article).

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