No that is impossible, for a turtle doesn't even have nostrils.
Same way you close your bum.
a giraffe's nostrils help them by when they close them they block out dirt and sand.
nooo!
Camels have specialized muscles that allow them to close their nostrils. This is an adaptation that to prevents them from inhaling sand.
walruses, seals, alligators, beavers, hippos also some turtles and dont forget the good old Australian crocodile.
Yes the seal has nostrils that can close and open if wanted.
To prevent sand entering into their nose
Seals have the ability to close their nostrils when they are underwater.
All birds have lungs for breathing, as mammals and other animals.
To prevent sand entering into their nose
It is a camel.