The correct answer is cause/effect.
Cause and effect is the principle of causality establishing <em>one event or action</em> <em>as the direct result of another</em>.
One event causes another to happen. A cause creates an effect.
Because I went to Washington (cause) and I visited many monuments and museums, I now have new insight into the history of the United States (effect).
The insight I have now (effect) happened because I went to Washington (cause).
Who just finished the marathon is tired is the subordinate clause, because it started with a relative pronoun, it is classified as a relative clause. "Just" is the subordinate conjunction and it is an adverb because it modifies the "finished" in the sentence to show immediacy.
Answer: C is the best answer
this question is weirdly phrased, I picked C through process of elimination. Here's my reasoning:
It cannot be A because although the paragraph explains what greenhouses are, that it not the point of the passage. It is not B because even though the greenhouse effect is mentioned it does not explicitly say it is <em>changing </em>the atmosphere - just the temperature of the Earth. It is not D because according to the paragraph the greenhouse effect is exactly why the suns heat cannot escape.
The answer is
<span>"Well, that was my corner, the corner of the world I had chosen so as much to be conspicuous."</span>
JObs!!! business/invention is growing