Answer:
Gamin:
A boy who hangs around on the streets (street urchin).
The other 3 answer choices don't sound correct the answer is d.
Answer:
My father said that the visitor should come into the room.
Thomas Paine argued that the British were not benevolent in protecting the colonies. Instead, they protected them for their own financial gains.
The subject here is simple" it's just "Antarctica" .
The verb is also not compound, it's a simple verb: "has".
The compound part of the sentence is the object: it is: "a thick ice cover and the highest average elevation of all the continents"
so the correct answer is "compound subject"