Because Hrothgar did a favor for his father and he felt like he owed him and he is also is show-off .
Explanation : Q: In what ways do the military practices described by Marco Polo reflect the influence of the Steppe environment on the Mongols?
Answer: A: They could get better due to the ability to practice on the main land.
Answer:
Edgar Allan Poe born Edgar Poe; January 19, 1809 – October 7, 1849) was an American writer, poet, editor, and literary critic. Poe is best known for his poetry and short stories, particularly his tales of mystery and the macabre. He is widely regarded as a central figure of Romanticism in the United States and of American literature as a whole, and he was one of the country's earliest practitioners of the short story. He is also generally considered the inventor of the detective fiction genre and is further credited with contributing to the emerging genre of science fiction.
Explanation:
Sibling rivalry is the jealousy, competition and fighting between siblings.
Based on the sentence, the adverbial clause is "after he finishes football practice". Adverbial clause is a set of words that is usually preceded by subordinating conjunctions such as after, if, etc.It usually answers the question when, where, what, how or by how much.