Welcome to an African Savanna As you walk through the tall grass, the Savanna seems flat and empty. But it is full of life, from a tortoise munching on some green leaves to a lion prowling for its next feast. Day and night on the savanna, the hunt is on to find food--and to avoid becoming someone else's next meal. All living things are connected to one another in a food chain, from animal to animal, animal to plant, plant to insect, and insect to...