The older camel above is named Om el'z . The youngest camel, shown on the right, is named Aziza . Aziza is only 8 months old, but as you can tell, she's already quite large. In fact, only 2 months ago Aziza made the transition from mother's milk to a camel's normal diet of leaves and other vegetable matter. He chewed thoughtfully for a minute and swallowed again.
Camels are like cows in that they have more than one stomach.
They swallow something to one stomach and digest it for a while. Later they bring it up, chew some more, and swallow again to a different stomach.