¹     I always know when it‘s time for dinner at my house. Yummy smells make their way from the kitchen to my bedroom. If I use my nose to follow the trail, it will lead me right to a table full of food! Did you know that crocodiles use their noses to find food, too? It's true. Crocodiles have small nostrils, but they have really long snouts. Inside these snouts are long nasal canals. The canals are full of special cells. These cells help crocodiles to have a very keen sense of smell. When he catches the scent of prey in the air, a crocodile can use his nose .....
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