Our Earth is home to many different plants and animals. However, not everyone does their part to take care of Earth. Learn how you can help keep Earth clean and healthy for all its living things by reading through the pages of this enlightening e-book. Featuring simple phrases, exact text-to-image relationships, large font, and photographs to engage students, this e-book encourages students to think about and describe their impact on Earth. This title is aligned to Next Generation Science Standards and focuses on Earth and human activity.