question: The modern English word green comes from the Middle English and Anglo-Saxon word grene, from the same Germanic root as the words "grass" and "grow". It is the color of living grass and leaves and as a result is the color most associated with springtime, growth and nature. By far the largest contributor to green in nature is chlorophyll, the chemical by which plants photosynthesize and convert sunlight into chemical energy. Many creatures have adapted to their green environments by taking on a green hue themselves as camouflage. Several minerals have a green color, including the emerald, which is colored green by its chromium content.

In surveys made in Europe and the United States, green is the color most commonly associated with nature, life, health, youth, spring, hope and envy. In Europe and the U.S. green is sometimes associated with death (green has several seemingly contrary associations), sickness, or the devil, but in China its associations are very positive, as the symbol of fertility and happiness. In the Middle Ages and Renaissance, when the color of clothing showed the owner's social status, green was worn by merchants, bankers and the gentry, while red was the color of the nobility. The Mona Lisa by Leonardo da Vinci wears green, showing she is not from a noble family; the benches in the British House of Commons are green, while those in the House of Lords are red. Green is also the traditional color of safety and permission; a green light means go ahead, a green card permits permanent residence in the United States. It is the most important color in Islam. It was the color of the banner of Muhammad, and is found in the flags of nearly all Islamic countries, and represents the lush vegetation of Paradise. It is also often associated with the culture of Gaelic Ireland, and is a color of the flag of Ireland. Because of its association with nature, it is the color of the environmental movement. Political groups advocating environmental protection and social justice describe themselves as part of the Green movement, some naming themselves Green parties. This has led to similar campaigns in advertising, as companies have sold green, or environmentally friendly, products.
1. What makes the emerald green?
2. Where does most green come from in nature?
3. Is that a chemical?
4. What uses that?
5. to make what?
6. out of what?
7. How?
8. Where does the word green originate?
9. Where is that from?
10. What kind of root does it come from?
11. What other words use that root?
12. What is associated with this color?
13. Does anyone ever think of green with death?
14. Where?
15. How often?
16. What color does Mona LIsa have on?
17. What does this symbolize?
18. Is there a famous green card?
19. What does it grant someone?
20. Where?
****
answer: 1. chromium
2. chlorophyll
3. yes
4. plants
5. chemical energy.
6. sunlight
7. photosynthesize it
8. the word grene
9. Middle English and Anglo-Saxon
10. Germanic
11. "grass" and "grow"
12. springtime, growth and nature
13. yes
14. In Europe and the U.S
15. sometimes
16. green
17. that she is not from a noble family
18. yes
19. permanent residence
20. the United States

Sicily is the largest island in the Mediterranean Sea. It is an autonomous region of Italy, along with surrounding minor islands, officially referred to as "Regione Siciliana".

Sicily is located in the central Mediterranean Sea, south of the Italian Peninsula, from which it is separated by the narrow Strait of Messina. Its most prominent landmark is Mount Etna, the tallest active volcano in Europe, and one of the most active in the world, currently high. The island has a typical Mediterranean climate.

The earliest archaeological evidence of human activity on the island dates from as early as 12,000 BC. By around 750 BC, Sicily had three Phoenician and a dozen Greek colonies and, for the next 600 years, it was the site of the Sicilian Wars and the Punic Wars. After the fall of the Roman Empire in the 5th century AD, Sicily was ruled during the Early Middle Ages by the Vandals, the Ostrogoths, the Byzantine Empire, and the Emirate of Sicily. The Norman conquest of southern Italy led to the creation of the Kingdom of Sicily, which was subsequently ruled by the Hohenstaufen, the Capetian House of Anjou, Spain, the House of Habsburg, It was finally unified under the House of Bourbon with the Kingdom of Naples as the Kingdom of the Two Sicilies. It became part of Italy in 1860 following the Expedition of the Thousand, a revolt led by Giuseppe Garibaldi during the Italian unification, and a plebiscite. Sicily was given special status as an autonomous region after the Italian constitutional referendum of 1946. What are the answers to this following set of questions: 1. what area is the topic of the article?
2. where is it located?
3. is it above or below the Italian Peninsula?
4. is it landlocked?
5. what is it's official name?
6. in what era did people start inhabiteding it?
7. what separates it from Italy?
8. who were it's rulers in the early middle ages?
9. what gave them autonomy?
10. what is the weather like?
Answer: 1. Sicily
2. in the Mediterranean Sea
3. below
4. no
5. "Regione Siciliana"
6. as early as 12,000 BC
7. the Strait of Messina
8. the Vandals, the Ostrogoths, the Byzantine Empire, and the Emirate of Sicily
9. the Italian constitutional referendum of 1946
10. a typical Mediterranean climate

input: Make use of the article to answer the questions. Symbiosis (from Greek "together" and "living") is close and often long-term interaction between two different biological species. In 1877 Albert Bernhard Frank used the word symbiosis (which previously had been used to depict people living together in community) to describe the mutualistic relationship in lichens. In 1879, the German mycologist Heinrich Anton de Bary defined it as "the living together of unlike organisms."

The definition of symbiosis has varied among scientists. Some believe symbiosis should only refer to persistent mutualisms, while others believe it should apply to any type of persistent biological interaction (in other words mutualistic, commensalistic, or parasitic). After 130 years of debate, current biology and ecology textbooks now use the latter "de Bary" definition or an even broader definition (where symbiosis means all species interactions), with the restrictive definition no longer used (in other words, symbiosis means mutualism).

Some symbiotic relationships are obligate, meaning that both symbionts entirely depend on each other for survival. For example, many lichens consist of fungal and photosynthetic symbionts that cannot live on their own. Others are facultative (optional): they can, but do not have to live with the other organism. 1. What has varied among scientists?
2. What do some believe?
3. What about others?
4. How else could you describe it?
5. How many years was it debated?
6. What is used now?
7. By what?
8. What word is being defined?
9. What language did it originate from?
10. How was it used in 1877?
11. How was it used previously?
12. What about in 1879?
13. By whom?
14. What was his occupation?
15. Nationality?
16. What is obligate?
17. What does that mean?
18. What about others?
19. Meaning?
20. What does symbiosis mean in other words?
21. Are they biological?
numbered_answers:
1. The definition of symbiosis.
2. That it should only refer to persistent mutualisms.
3. They believe it should apply to any persistent biological interaction.
4. Mutualistic, commensalistic, or parasitic.
5. 130 years.
6. De Bary definition.
7. A broader definition.
8. Symbiosis.
9. Greek.
10. To describe the mutualistic relationship in lichens.
11. To depict people living together in community
12. The living together of unlike organisms.
13. Heinrich Anton de Bary.
14. Mycologist
15. German.
16. Some symbiotic relationships.
17. It means both symbionts entirely depend on each other for survival.
18. They are falculative.
19. Optional
20. It's the close and sometimes long-term interaction between two species.
21. Yes.