Hot because the word hot describes what the room is, which is being hot. <span>An adverb is a word that modifies or qualifies an Adjective, Verb, or another Adverb. </span>
The letter a would be the bast answer
<u>T</u>he <u>N</u>ineteenth <u>A</u>mendment, drafted by <u>S</u>usan <u>B</u>. <u>A</u>nthony and <u>E</u>lizabeth <u>S</u>tanton, was submitted by <u>C</u>ongress for ratification in 1919.