Answer:
The author’s main purpose in this excerpt is to describe a form of code writing using an example.
In the text in question, the author describes how General Clinton inserted a secret message in a text apparently unrelated to the information that he wanted to convey. That is, through a real situation, he exemplifies how a secret message could be introduced that changed the course of history.
Answer:
By describing imagined scenes
Answer:
when we breath out, we release CO2. by burning fossil fuels.
