input: Make use of the article to answer the questions. Hydrogen is a chemical element with chemical symbol H and atomic number 1. With an atomic weight of 7000100794000000000♠️1.00794 u, hydrogen is the lightest element on the periodic table. Its monatomic form (H) is the most abundant chemical substance in the Universe, constituting roughly 75% of all baryonic mass.[note 1] Non-remnant stars are mainly composed of hydrogen in its plasma state. The most common isotope of hydrogen, termed protium (name rarely used, symbol 1H), has one proton and no neutrons.

The universal emergence of atomic hydrogen first occurred during the recombination epoch. At standard temperature and pressure, hydrogen is a colorless, odorless, tasteless, non-toxic, nonmetallic, highly combustible diatomic gas with the molecular formula H2. Since hydrogen readily forms covalent compounds with most non-metallic elements, most of the hydrogen on Earth exists in molecular forms such as in the form of water or organic compounds. Hydrogen plays a particularly important role in acidbase reactions as many acid-base reactions involve the exchange of protons between soluble molecules. In ionic compounds, hydrogen can take the form of a negative charge (i.e., anion) when it is known as a hydride, or as a positively charged (i.e., cation) species denoted by the symbol H+. The hydrogen cation is written as though composed of a bare proton, but in reality, hydrogen cations in ionic compounds are always more complex species than that would suggest. As the only neutral atom for which the Schrodinger equation can be solved analytically, study of the energetics and bonding of the hydrogen atom has played a key role in the development of quantum mechanics. 1. What is Hydrogen?
2. What is its weight?
3. How much is in the air?
4. is it toxic?
5. When did it first occur?
6. Does it have a taste?
7. Can it be found in liqud?
8. Is it in space?
9. Who founded it?
10. When did he find it?
numbered_answers: 1. a chemical element with chemical symbol H and atomic number 1
2. 7000100794000000000♠️1.00794 u
3. unknown
4. no
5. during the recombination epoch
6. no
7. yes
8. yes
9. Schrodinger
10. during the recombination epoch.

input: Romansh (also spelled Romansch, Rumantsch, or Romanche; Romansh: , "rumantsch", or ) is a Romance language spoken predominantly in the southeastern Swiss canton of Grisons (Graubunden), where it has official status alongside German and Italian and is used as the medium of instruction in schools in Romansh-speaking areas. Romansh has also been recognized as a national language of Switzerland since 1938 and as an official language along with German, French and Italian since 1996. It is sometimes grouped with Ladin and Friulian as a Rhaeto-Romance language, though this is disputed.

Romansh is a descendant of the spoken Latin language of the Roman Empire, which by the 5th century AD replaced the Celtic and Raetic languages previously spoken in the area, although Romansh retains a small number of words from these languages. Romansh has also been heavily influenced by German in vocabulary and morphosyntax. The language gradually retreated to its current area over the centuries, being replaced by Alemannic and Bavarian dialects. The earliest writing identified as Romansh dates from the 10th or 11th century, although major works do not appear until the 16th century when several regional written varieties began to develop. The 19th century saw a further shrinkage of the language area but also a literary revival and the start of a language movement dedicated to halting the decline of the language. 1. How many different ways can this be spelled?
2. What is the main spelling?
3. Where does it come from?
4. Is it widely known?
5. When was it first written?
6. What did it replace?
7. What language group is it part of?
8. Is it a national language?
9. Since when?
10. What others are also recognized? Return numbered answers in your output.

output: 1. six
2. Romansh
3. southeastern Swiss canton of Grisons
4. no
5. 5th century AD
6. the Celtic and Raetic languages previously spoken in the area
7. Romance languages
8. yes
9. since 1938
10. German, French and Italian

Q: (CNN) -- Chris Brown has some words of advice for suspended NFL player Ray Rice.

In an interview with MTV's Sway Calloway Thursday, Brown opened up about his own history with domestic violence in light of Rice being cut from the Baltimore Ravens and suspended from the league after a leaked video depicted the player punching his now-wife, Janay Rice.

"To Ray or anybody else, because I'm not better than the next man, I can just say I've been down that road," Brown told MTV News. "I've made my mistakes too, but it's all about how you push forward and how you control yourself."

Brown infamously attacked his former girlfriend Rihanna in 2009 on the eve of the Grammy Awards, and was sentenced to a five-year probation and 1,400 hours of community service.

"It's all about the choices you do make," Brown told Calloway. "I deal with a lot of anger issues from my past, not knowing how to express myself verbally and at the same time not knowing how to cope with my emotions and deal with them and understand what they were."

The 25-year-old R&B and hip-hop artist explains that therapy has been crucial in helping him better understand and grasp control of his feelings.

"I still talk to my therapist twice a week," he said. "It helps me ... if I'm frustrated and I'm dealing with something, to vent and say what I'm going through so I can hear from an actual clinical person, 'This is how you should react,' or 'It's good to feel this way because feelings, emotions, and energy and emotions, are supposed to come and go. It's not supposed to stay there, you're not supposed to keep it inside, because it'll just bottle up and you'll become a monster.'"

Answer the following questions:
1. Which football player wasn't allowed to play?
2. What had he done wrong?
3. Were they married at the time?
4. Who was talking about the incident?
5. Why was his opinion relevant?
6. Who did he attack?
7. When?
8. Before which award show?
9. What was his punishment?
10. What does he do for help now?
11. How often?
12. What is Brown's job?
13. How old is he?
14. What channel did he speak on?
15. Who did he speak with?
16. What team did Ray Rice play for?
17. What day was the interview?
18. Was there evidence of Rice's domestic abuse?
19. What was it?
20. When can he play again?
A:
1. Ray Rice
2. he punched his wife
3. No
4. Chris Brown
5. He has a history with domestic violence
6. Rihanna
7. in 2009
8. the Grammy Awards
9. a five-year probation and 1,400 hours of community service
10. He talks to his therapist
11. twice a week
12. R&B and hip-hop artist
13. 25
14. MTV
15. Sway Calloway
16. the Baltimore Ravens
17. Thursday
18. yes
19. a leaked video
20. unknown