Will give medal to anyone who can help!!!

Question

anonymous · Answer

What part of speech is the capitalized words in the sentence below?

Four SCORE and seven years ago, our forefathers brought FORTH UPON this continent a new nation conceived in LIBERTY and dedicated to the proposition THAT all men are created equal.

this is what I guessed,
score - adjective
forth - adverb
upon - preposition
liberty - noun
that - ?

options are:
adjective
conjunction
adverb
preposition
verb

anonymous · Answer

That is a preposition.

anonymous · Answer

Do you know if my other guesses are wrong?

elizabethlogan · Answer

prepostitoin duh

anonymous · Answer

@elizabethlogan and my guesses?

elizabethlogan · Answer

you got them all right but "THAT" is a conjunction i think

anonymous · Answer

I think so too, thanks!!