Are you looking for an engaging way to teach about the earth's spheres and human impact? Human impact can be positive or negative and science students learn about both with these sketch notes, science CER writing, and assessment activities. Vocabulary covers the biosphere, hydrosphere, geosphere, atmosphere, conservation, environment, species, ecosystems, natural resources, and natural habitats.Click the PREVIEW to learn more.Students learn how human actions have both a positive and negative imp