Scientists think know how flamingos stand on one leg. Scientists have wondered how they do . A says the flamingo's and leg help stand on one leg. The bones help the balance. Flamingos do not have to use their a to stand on one leg.
Another researcher said the flamingo is . Humans cannot stand on leg, for one hour. Even when we stand , we're moving all the because our muscles work so don't fall over. Flamingos do not use muscles to stand on one leg, they save . Other birds stand on one leg.
