Read the following article and select the best answer. Article: GUATEMALA CITY(Reuters)---- A fish that lives in mangrove swamps across the Americas can live out of water for months at a time, similar to how animals adapted to land millions of years ago, a new study shows. The Mangrove Rivulus, a type of small killifish, lives in small pools of water in a certain type of empty nut or even old beer cans in the mangrove swamps of Belize, the United States and Brazil. When their living place dries up, they live on the land in logs , said Scott Taylor, a researcher at the Brevard Endangered Lands Program in Florida . The fish, whose scientific name is Rivulus marmoratus, can grow as large as three inches. They group together in logs and breathe air through their skin until they can find water again. The new scientific discovery came after a trip to Belize. "We kicked over a log and the fish just came crowding out," Taylor told Reuters in neighboring Guatemala by telephone. He said he will make his study on the fish known to the public in an American magazine early next year. In lab tests, Taylor said he found the fish can live up to 66 days out of water without eating. Some other fish can live out of water for a short period of time. The walking catfish found in Southeast Asia can stay on land for hours at a time, while lungfish found in Australia, Africa and South America can live out of water, but only in an inactive state. But no other known fish can be out of water as long as the Mangrove Rivulus and remain active, according to Patricia Wright, a biologist at Canada's University of Guelph. Further studies of the fish may tell how animals changed over time. "These animals live in conditions similar to those that existed millions of years ago, when animals began making the transition form water onto land, " Wright said. Question: The Mangrove Rivulus is a type of fish that _ . - likes eating nuts - prefers living in dry places - is the longest living fish on earth - can stay alive for two months out of water
can stay alive for two months out of water

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Read the following article and select the best answer. Article: Children whose minds wander might have sharper brains, a research suggests. A study has found that people who appear to be often distracted have more "working memory", giving them the ability to hold a lot of information in their heads and control it cleverly. Children at school need this type of memory on a daily basis for a variety of tasks, such as following teachers' instructions or remembering dictated sentences. During the study, volunteers were asked to perform one simple task during which researchers kept asking if their minds were wandering. At the end, volunteers measured their working memory capacity by their ability to remember a series of letters mixed with simple maths questions. Daniel Levinson, a professor at the University of Wisconsin-Madison in the United States, said that those with higher working memory capacity reported "more mind wandering during these simple tasks", but their performance did not _ . The results, published online in the journal Psychological Science, appear to confirm former research that found working memory allows humans to deal with multiple thoughts at the same time. Dr Jonathan Smallwood, of the Max Planck Institute for Human Cognitive and Brain Science in Leipzig, Germany, said, "What this study seems to suggest is that, when surroundings for the task aren't very difficult, people with additional working memory capacity use them effectively to think about other things besides what they're doing." Working memory capacity is also associated with general measures of intelligence, such as reading comprehension and IQ scores. Dr Smallwood added: "Our results suggest the sorts of planning that people do quite often in daily life - when they are on the bus, when they are cycling to work, when they are in the shower - are probably supported by working memory." Question: During the study, the researchers asked the volunteers to _ . - solve some difficult maths problems - retell some dictated sentences - follow the teacher's instructions - carry out one simple task
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carry out one simple task

Read the following article and select the best answer. Article: I'm flying high today after hearing the news that Bamboo People is a top ten book on the Best Fiction for Young Adults 2011 list from the American Library Association. Here are the top ten titles with annotations by YALSA librarians: *Bacigalupi, Paolo. Ship Breaker. Little, Brown, and Co. Nailer is a light crew cleaner tearing up old hulks of ships, living day to day, until a rich girl and her gleaming ship run ashore in a storm on the beach and his life gets more dangerous. *Donnelley, Jennifer. Revolution. Random House Children's Books/Delacorte. Haunted by the death of her brother, Andi is taken to Paris by her separated father where an encounter with a mysterious diary may bring her back from the edge. *Marchetta, Melina. Finnikin of the Rock. Candlewick. Finnikin and his fellow exiles from Lumatere wish to return to their cursed homeland. Finnikin must go on an epic journey with a dumb beginner named Evanjalin to return home. *Matson, Morgan. Amy and Roger's Epic Detour. Simon & Schuster. Amy and Roger must both learn to deal with loss while on a road trip across the country which doesn't go as expected. *McBride, Lish. Hold Me Closer, Necromancer. Macmillan Children's Book Group/Henry Holt. When Sam discovers he is a necromancer he must learn to control his power in order to defeat a powerful and corrupt opponent and save his friends. *Mulligan, Andy. Trash. David Fickling Books. Three garbage-picker boys find an item of great value to a corrupt politician on their rounds, setting off a tense hunt to see who will win. *Perkins, Mitali. Bamboo People. Chiko, a Burmese soldier and Tu Reh, a Kerenni refugee meet on opposite sides of war and each must learn what it means to be a man of his people. *Reinhardt, Dana. The Things a Brother Knows. Random House Children's Books/Wendy Lamb. Boaz is back and cheered as the hometown hero, but he is not at all the same. Can his younger brother Levi help him truly make his way home? *Saenz, Benjamin. Last Night I Sang to the Monster. Cinco Puntos Press, 2009.... Question: Which two books are published by the same publisher? - Ship Breaker and Finnikin of the Rock - Revolution and Hold Me Closer, Necromancer - The Things a Brother Knows and Last Night I Sang to the Monster - Revolution and The Things a Brother Knows
Revolution and The Things a Brother Knows