This is a two page document. The first page includes 3 pictures of characters/object in the story that experience negative responses to the Once-ler's need to cut down all the trees. Students will write the cause for each negative effect for each character. The 2nd page is a writing response to the "unless" question posed by the Once-ler in the story. Students will need write about what unless means and what can be done to help make everything better.