Speaking to her niece, aunt em says sadly, "we can't go against the law, dorothy." which type of word is "can't"?

Modal auxiliary

Explanation:

 There are several auxliiary verbs (the ones that help to form a tense or an expression), and some of them are modal auxialiaries (may, must, will, etc). Can is one of the auxiliary verbs used for permission , possibility, ability, etc. In the sentence "We can't go against the law, Doroty.", can't is a word that expresses the idea of not having permission, not being allowed.

which of the following was specifically permitted by the emancipation proclamation?

free african americans were allowed to fight for the confederacy.

free african americans were allowed to enlist in the union army and navy.

enslaved people in border states were allowed to move to the north.

enslaved people in border states were allowed to become confederate citizens.rgt jr[tolgprtkm ][ptr j[otrmnt'prgp vbl nbgkrm; y l; jebt'