Plants from around the world are gathered in the the botanical gardens. Animals live in the plants. Flowers grow from their bodies, they bloom, scatter and fade away.

Animals eat other animals, and are eaten by other animals, all are part of one ecosystem. When animals eat other animals they grow in number. Animals are eaten by other animals and if they are not able to eat they will die and disappear. Crocodiles die when humans tread on them too much.