This is a one-page review sheet designed so that Earth/Environmental Science students can consolidate the content in one location. Included in this review is information about soil, soil degradation, agriculture, pesticides, and mineral resources. I have used this in my AP Environmental Science class. These kids have said they really like how the important points from the unit are all in one place and have found the review sheet very helpful. Product is in .docx format and includes an answer key.