I would select A. Nitrogen due to the fact Nitrogen is found in most soil samples and Aluminum and mercury are metals. Also, limestone i don't find beneficial to plants whatsoever.
Answer:
The Treasure of Lemon Brown" would provide strong evidence that by the end of the story, Greg develops an appreciation for his father? His father's words, like the distant thunder that now echoed through the streets of Harlem, still rumbled softly in his ears.
