Based on the photos, or any story?
Your answer is D. all of the above.
Answer:
The text uses descriptive details to help the reader understand how a chronometer works, and the image reinforces those details. The image allows readers to see all of the individual parts of the chronometer, such as the dials and the wooden case. It might be difficult for the reader to visualize how the chronometer is suspended in a swiveling brass ring, but the image helps the reader understand exactly how the chronometer is put together.
Hope this answer your question
The material should not be A.) Biased. because speeches are directed at everyone, not just one certain type of people.
I like it its great and awesome and amazeing