Can you roll your tongue into a U-shape? Some people can. But other people's tongues stay flat. What determines whether you can roll your tongue?
ዕድሜ ከ6-8
Growing up
ስለደራሲው
Buffy Silverman is the author of more than 90 nonfiction books for children, featuring topics from alligators to video games. Look for her nature-inspired poetry in anthologies and children's magazines, and visit her at www.buffysilverman.com.