In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.

Article: The southwest of Australia has been named as one of 25"hot spots" for future species extinction because of global warming.A new study says global warming will become a top cause of extinction across the world,with thousands of species of plantsand animals likely to be wiped out in the coming decades. According to the study,global warming ranks among the most serious threats to the planet's biodiversity and,under some conditions,may be more than that due to deforestation.This study provides even stronger scientific evidence that global warming will result in catastrophic species losses across the planet.Last month,a UN study said humans were responsible for the worst extinction and urged extra efforts to reach a UN target of slowing the rate of losses by 2010. Scientists disagree about how far global warming is to blame compared with other human threats such as deforestation,pollution and the introduction of some species to new habitats.But the new study looks at the 25 "hot spots"--areas that contain a big concentration of plants and animals--and predicts that 11.6 percent of all species,with a range from 1 to 43 percent,could be driven to extinction if levels of heat trapping gases in the atmosphere were to keep rising in the next 100 years. The range would mean the loss of thousands of species.The study gave a wide range because of uncertainties, for instance, about the ability of animals or plants to move towards the poles if the climate warmed. Rare plants,tortoises or birds found only on the southern tip of Africa cannot move south because the nearest land is thousands of miles away in Antarctica.
Answer: Australia will have the highest temperature in the world.
According to the passage,which of the following about Australia is TRUE?

Article: New picture The National Gallery now has a fine _ by the 18th century Dutch painter Jan van Os.This large picture (89.1 cm x 71cm) of flowers and fruit is painted in light bright colours on wood.It is one of the first pictures of this type in the Gallery.The picture is signed and dated 1777 and 1778.It is not unusual for a picture to be dated two years: the artist waited for particular flowers to come out in their different seasons in order to paint them.This picture was given to the Gallery by Miss Violet Churchman in memory of her sister Ida Nancy. It is now on show in Room 25. Special exhibition The exhibition "Painting in Spain During the Late 18th Century" opened in the Sunley Room on 15 March.Recently the Gallery has bought works by three Spanish painters of this period--Paret, Melendez and Francisco Bayeu, who are the focus of the exhibition.These three artists are also joined by Francisco's brother Ramon, by Antonio Gonzalez and two Italians who worked in Spain during these years--Corrado Giaquinto and Giovanni Battista Tiepolo.The exhibition runs until 31 May. Lecture news Lectures will be given along with the special exhibition every Wednesday.On 8 April, Lizzie Barker will discuss the work of Melendez, while on 15 April, Sarah Symmons will lecture on Luis Patter.On 22 and 29 April, Juliet Wilson will talk about Francisco Bayeu.On 25 April, a Saturday, Erika Langmuir will explain how artists often "tell a story" through their pictures.
Answer: Eight.
How many artists' paintings are on show at the special exhibition?

Article: You and your friends are settling into your seats. The new Spider-Man movie is about to start and you've got the snacks: soda and popcorn. Food is part of what makes the movies fun. Just as the lights go out, you catch a slight smell of ... tuna fish?! You turn your head, searching for the source. Then you spot him: A couple rows back, some guy is enjoying a tuna fish sandwich. How'd he get that in here? You wonder. Then you remember how much you paid for your snacks. What invites the unwelcome outside food is probably the price. Why pay $ 5 for a bag of M&Ms when you can get them for a dollar at the corner store? Earlier this year, a Michigan man decided to fight for his right to snack. Joshua Thompson is using his local theater after it banned outside food. He argues the ban breaks a Michigan law that prevents businesses from charging extremely high prices. However, most legal experts believe Thompson has little chance of winning his case, though he does have a point: 85 cents out of a dollar of treats a movie theater sells is pure profit . The truth is that movie theaters are more in the snack business than the movie business. A huge part of the ticket income goes to the Hollywood studio. This makes sense, since the studios have to pay the costs of movie production and advertising. But that often doesn't leave much cash for the theater, which also has its own running costs. If customers stopped buying food, owners would have to raise ticket prices even higher. Of course, there's another reason to think twice before bringing food into the movies: It's against the rules. Breaking those rules can have unpleasant consequences too. Some theaters will kick you out if they catch you. Even without the threat of punishment, we should follow rules all the time------out of respect. Here's a good idea: Eat before the movie.
Answer: Bad manners in movie theaters.
What is the topic of the text?