| A | B |
| researcher | s/o who studies a subject in detail |
| cycle | related events that happen repeatedly |
| complex | not simple |
| occur | happen |
| vary | when things are different from each other |
| duration | length of time |
| normal | usual, typical |
| mental | not physical |
| affect | influence |
| conflict | disagreement |
| image | picture |
| stimulation | encouragement |
| transformation | change; makeover |
| analyze | examine |
| minor | not important |
| random | unplanned, with no pattern |
| style | a particular way of doing something |
| visual | relating to sight |
| creative | good at thinking of new ideas |
| aware | realizing that something is happening |
| depressed | very sad |
| logic | sensible and correct reasons |
| process | a series of actions |
| theory | idea that explains how something works |