II. TRUE or FALSE. Write TRUE if the statement is correct and FALSE if otherwise. 1. Venn diagram is a cause and effect organizer. 2. It is important to read and understand a paragraph, a selection, or a piece of writing to be able to identify the main idea and other supporting details 3. Supporting details are effective tools to help organize information on a certain topic. 4. Semantic Web is a side-by-side graphical representation about the key themes 5. A visualization tool like Venn diagram categorizes potential causes of a problem to identify root cause.