Answer: The answer is variable.
Explanation: Scientists may do a start out hypothesis on the info they have. But if something changes in that experiment, it is the Variable.
Hope this helps!
YES BECAUSE BY THAT TIME THEIR BRAINS WILL BE FUNCTIONING WELL
In acute laryngitis, which is the most common cause of voice loss and hoarseness, you suddenly lose your voice or become hoarse(make your voice scratch your rough). Acute laryngitis can result from: <em><u>Viral infection</u></em>. Viral infections, such as those that cause the common cold, they can cause you vocal cords to end up swelling. (hope this is detailed enough lol)
<h3 /><h3>Mark brainiest if helped!</h3><h3 /><h3 /><h2><u><em>
---Nin---</em></u></h2>
The answer you are looking for is D