Answer:
A. tone, volume, and pitch
Step-by-step explanation:
WHEN I SAY SOMETHING LIKE THIS ITS SIMLAR TO SHOUTING
However, when I type it like this it seems normal
Adding exclamation marks makes the message much more exciting!
More examples:
We're going to the park today.
We're going to the park today!
When things are in bold chances are it's important and needs emphasis.