Animals

    Every animal in an ecosystem plays an important role in the well-being of our planet. Some are predators. Some are prey. Some pollinate plants or spread seeds. Each contributes to its part of the community and land around it. Take time to learn more about the lives of animals.

    Video thumbnail: Science Trek Endangered Species Basics

    Science Trek

    Endangered Species Basics

    Find out more about endangered species.

    Endangered Species Basics

    Video thumbnail: Science Trek D4K: Dinosaurs

    Science Trek

    D4K: Dinosaurs

    What caused dinosaur to go extinct?

    D4K: Dinosaurs

    Video thumbnail: Science Trek D4K: Mountain Goats

    Science Trek

    D4K: Mountain Goats

    Mountain goats are called the “King of the Mountain.” Why?

    D4K: Mountain Goats

    Video thumbnail: Science Trek D4K: Bird Migration

    Science Trek

    D4K: Bird Migration

    Why do birds migrate?

    D4K: Bird Migration

    Video thumbnail: Science Trek D4K: Bees

    Science Trek

    D4K: Bees

    Bees are essential for life on earth. Learn more about these fascinating creatures.

    D4K: Bees

    Video thumbnail: Science Trek D4K:Animal Migration

    Science Trek

    D4K:Animal Migration

    Is it time for migration?

    D4K:Animal Migration

    Video thumbnail: Science Trek D4K: Butterflies

    Science Trek

    D4K: Butterflies

    Butterflies play an important role in our world. Why?

    D4K: Butterflies

    Video thumbnail: Science Trek Food Web

    Science Trek

    Food Web

    What is the food web? Find out how all living things depend upon one another for survival.

    Food Web