Answer:
In prewriting, the author transfers his abstract thoughts into more definite representations “on paper” (or electronically). Prewriting techniques implies the following four strategies, applied when initially choosing a topic:
Using experience and observations - using results of own experience and observations to choose the topic
Reading - reading sources, other authors' thoughts
Freewriting - describing own ideas in a free form
Asking questions - thinking of any controversions or possible expanding, etc.
Explanation: