Swallows eat insects. They catch them as they fly.
With their mouth or beak
dog food
An elephant chews and swallows its food.
Esophogus
it swallows
it swallows the food
Gobblersaurus
That is the organ system: digestive system.
It catches its food then it tears its food apart AND THEN IT SWALLOWS
it takes food chews it then swallows it
Eats
it breaths in and out air, it swallows your food, it chews your food with your teeth
Swifts and swallows avoid competing for food by selecting different food sources. They selectively hunt different insects so that both can survive and thrive in the same environment.
it swallows it and scares it till it is frozen