Central Idea: Human Impacts

Create a summary of this article using the drag-and-drop activity below, or complete the alternative fill-in-the-blank activity. (This alternative activity is provided for students using keyboard only or screen readers.) You will use the sentences provided to construct a summary paragraph on the following page. Remember the first sentence will be the central idea. The supporting sentences will be details that prove the central idea. Put the sentences in the best order to support the central idea.