PLS LIST THREE OF
VUCA EVENTS AND UNCHANGING VALUES OF A FILIPINO​

adding more details about the struggle rainsford experiences as he swims to the shore

i think the answer would mist likely be an adjective clause, because unhappy is an adjective.

voracity is the noun corresponding to the adjective voracious, which means (1) eager to consume a great amount of food, or (2) marked by an insatiable appetite. veracity is far more common than the rare voracity, so the latter is sometimes used in place of the former.