Furry paws keep them safe!
Fennec foxes and jerboas live in very hot deserts. Their paws are covered in fur. That furry coat helps them walk on hot sand without getting burned. Here is how, step by step:
- Like little shoes: The fur on their feet is like wearing socks or slippers. It makes a soft cover so the hot sand does not touch the skin directly.
- Air pockets make a cushion: Fur traps tiny bits of air. Air does not carry heat well, so those tiny air pockets help keep the paw cooler.
- Thick pads under the fur: Under the fur the feet have thick, cushy pads. These spread out the heat so it does not burn one spot.
- They move when it is cooler: Many of these animals are active at night when the sand is much cooler. They also hop or run fast so their feet touch the hot sand only for a short time.
- Extra tricks: Fennec foxes have big ears that help cool their bodies. Jerboas have long back legs so they can hop and spend less time touching the hot ground.
Easy idea to imagine it: think about wearing slippers on a hot floor or using an oven mitt to touch something warm. The slipper or mitt protects you—fur protects the fox and the jerboa.
Safe little experiment with an adult: press your hand briefly to a warm (not hot) plate, then press again with a thick sock between your hand and the plate. You should feel the sock protects your hand a bit—just like fur protects animal paws.
Would you like a simple drawing you can color that shows a furry paw on hot sand?