How is expository writing and argumentative writing similar

The Similarities between expository writing and argumentative writing are not far fetched.

Explanation:

Expository writing is a writing technique that sufficiently explains an issue or topic. For this type of writing, the writer is expected to not share his personal beliefs or ideas.  The writer should also be objective and maintain a neutral tone. Examples of Expository writing are, " Analysis on the  First Inaugural Speech", "The Role of the Police in Administration of Criminal Justice", etc.

Argumentative writing is an attempt by the writer to convince the readers or audience. It contains the writer's personal opinion and it contains logical reasoning. This type of writing is more subjective. Examples are, Should Tax be increased? Is the Entertainment Industry living up to expectation? etc.

honetly   i have no idea. i need points so i dont have to subcribe sp i can finish a test

the sentence that best describes the tone of the passage from the radio broadcast compared to the passage from the book is b. the radio broadcast has a more surprised tone.

consider the text evidence: in the passage from the book, the description is more matter-of-fact. it is simply describing the things resembling little grey snakes, but there is no urgency in the description. on the other hand, in the passage from the radio broadcast, there is definetely urgency (you can tell from the expression used, "good heavens", which clearly indicates surprise.)