The sentence from When Birds Get Flu and Cows Go Mad! by John DiConsiglio that has an informative tone is B. Hughes studied the report to learn the facts of the case.
What is Tone?
This refers to the use of words by the author which helps to create a certain mood or convey the feelings of the author or the scene.
Hence, we can see that an informative tone was used in the given excerpt to show how hard Hughes studied the report to learn the facts of the case to give the readers more information.
Read more about informative tone here:
https://brainly.com/question/8493241
