What would it have to be about??
If the question is in what sentence do you see a predicate adjective, then the correct answer is in the first one - Not all deserts are sweltering, where the word <em>sweltering </em>is a predicate adjective.
A predicate adjective is an adjective that can be found following a verb.
I think that that is true. I hope this helps!
In animal farm, the leading pigs used trickery to control the rest of the animals. when questioned about their reasoning, the pigs quickly used persuasion to convince the animals that they were right.