Respuesta :
I would say the answer is A. This does not have any emotion to it, and even gives a few facts about the earth.Â
The tone of the passage is A. Formal and scientific.
What is a tone?
It should be noted that a tone simply means the feeling that's conveyed based on the choice of words used in the story.
In this case, the tone of the passage is formal and scientific. In this case, the hypothesis was explained
Learn more about tones on:
brainly.com/question/15447799
#SPJ2