Answer: you didn't provide the paragraph
Answer:
The sentence that has a nominative absolute is "The game now being over, the contestants quietly filed out of the room. "
Explanation:
A nominative absolute is a noun phrase that could either begin or end the sentence, this is totally independent and has no grammatical connection with the other parts of the sentence and commonly contains a participle or a participial phrase, "being over" is a participial phrase that is located at the beginning of the sentence and works as a nominative absolute.
Brutal, he was beaten daily. He should have never ended up behind bars but that’s how it goes in politics. He was finally released in 1978 and went on to spread awareness about prisoner treatment.
"Usher rose from a sofa on which he had been lying at full length, and greeted me with a vivacious warmth which had much in it"
In this line, Usher's behavior of rising from the sofa to greet the narrator is a sign of friendly hospitality even though it seems as he rarely gets up from the sofa. Also, the narrator describes his greeting as vivacious. Vivacious means full of life and energy. This is in complete contrast to what we learn about Roderick Usher.While Usher is glad his friend has come, he is not full of life or energy.
The population of Marsh grasses might increase if the population of Herons decrease because the herons use the marsh to live in and potentially eat. I hope this helps