Which sentence is an example of a metaphor? the bear was big and brown. the squirrel scurried up the tree. the cat's purr was a soft lullabye. the lion's roar was fierce and scary.

The cat's purr was a soft lullaby

Explanation:

The other answers are just descriptions of the animals aka adjectives, which are facts e.g the bear is big and brown is a factual way on describing a bear while the cat's purr was a soft lullaby is a figure of speech which is not literally applicable. Others could describe it differently, by using metaphors such as cat's purr was a lovely melody but factually and adjectival we could say about the cat that it's purr was nice.

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. nrg myjr i64gq3y45h5t5