| A | B |
| compare | to examine (two or more) in order to note similarities |
| contrast | to examine in order to show unlikeness or difference |
| cause | the reason or motive for something that happens |
| effect | something that happens as the result of something else |
| problem | any question or matter involving doubt, uncertainty, or difficulty |
| solution | the answer any question or matter involving doubt, uncertainty, or difficulty |
| chronological | arranged in the order of time |
| procedural | text structure that provides steps to follow |
| relevant | connected with the topic and purpose |
| elaborate | to add details to; expand |
| tone | the writer's attitude toward the topic |
| informative | the type of writing meant to provide facts and explanations about a topic |