wrong ; matching ( for apex)
The singular noun in this sentence would be the word "Sand" because it's talking about the "Hot sand".
He walked across the hot "sand", hot is used to describe the word sand.
Thus your answer.... B. sand.
Hope this helps. :)
She wanted to taste the fruit at the peak of the tree.
The correct answer would be the third option. Based on the given excerpt above from Hemingway’s A Farewell to Arms, the excerpt exemplifies how Hemingway's dialogues typically includes <span>colorful language and specific word choices to define complex ideas. Hope this is the answer that you are looking for.</span>