Ecology: Our Green Planet
Earth Science Educational Materials
Earth Science Educational Videos
- More advanced explanations
- Short running time allows for more class discussion
In its 400 million years on Earth, plant life has evolved from its primitive beginnings into what we see around us today. In this episode of Environment and Ecology, students learn about the fascinating history of the worlds plant life and its ability to adapt. It explains how plants create their own food and gather nutrients, how the Venus Flytrap catches its prey and explores some of the Earths tallest trees.