Question: Read the following article and answer the question. Article: After years of hearing drivers complain about scratches on their cars, Japan's Nissan Motor Company has officially announced the next big thing---a paint that not only resists scratches and scrapes, but actually repairs itself within a few days. The new material, developed by Nippon Paint Company, contains an elastic rubbery-like resin that is able to heal minor marks caused by car wash equipment, parking lot encounters, road debris or even on-purpose destruction. The automaker admits its results vary depending on the temperature and the depth of the damage, but adds this is the only paint like it in the world, and tests prove it works. Minor scratches, the most common type, are said to slowly fade over about a week. And once they're gone, there is no trace that they were ever there. The special paint is said to last for at least three years after it is first applied, but there is no word yet on whether more can be added after that period. Nissan claims car washes are the worst offenders for this type of damage, accounting for at least 80 percent of all incidents. But the complete auto-healing won't come without scratching your wallet. The vehicle maker notes the special paint adds about $ 100 U.S. to the price of a car. It plans to use its new chemical mixture only on its X - Trail SUVs in Japan for now, as it looks for a more widespread presentation. And while plans to offer the feature overseas haven't been made yet, if it's a hit there, you can be almost sure market forces will drive it to these shores, as well. Question: What can be inferred from the article? Answer:
OPTIONS:
- The paint was developed by Nissan Motor Company.
- The paint might work better in summer than in winter.
- The mark on the car could disappear as soon as the paint is applied.
- The paint is very popular in Japan.
Answer: The paint might work better in summer than in winter.

Question: Read the following article and answer the question. Article: While your pet fish may appear to be ignorant of your presence, chances are that it knows you extremely well and can probably even identify you from a crowd of human faces! At least, that is the conclusion reached by scientists the University of Oxford in the U.K. and the University of Queensland in Australia, following an extensive study of the archerfish , a species of tropical fish that can be found all the way from India to Indonesia, the Philippines, and Australia. The ability to distinguish between human faces is a complex task. That's because we all have the same basic features -- two eyes sitting above a nose and a mouth. It's only the subtle differences that make humans distinct from one another. Since this requires a combination of both visual sense and memory, researchers had always assumed that _ was a skill possessed only by those with complicated brains, i.e., humans, a few select animals -- such as horses, cows, dogs, monkeys and some birds, like pigeons. To test if this assumption was accurate, a team of scientists led by Dr. Cait Newport, Marie Curie Research Fellow in the Department of Zoology at Oxford University, decided to study fish. The aquatic animals have small brains that lack the neocortex , or neocortex-like structure, believed to help recognize the subtle differences between human facial features. The team began by presenting four archerfish with images of two human faces. Initially, the fish spat randomly at both. However, they soon learned that pouring water at the one selected by the researchers earned them a food treat. After that, they focused primarily on that image. The researchers then took the experiment one step further, by introducing 44 other human faces to the mix. To the researcher's astonishment, the trained archerfish were able to recall the learned image almost 81% of the time. And this accuracy improved to 86% when the researchers made the identification even harder, by replacing the colored photos with a set of black and white images and hiding the shape of the head. Question: What is the conclusion of the study made by the scientists from the universities? Answer:
OPTIONS:
- Some fish may ignore your presence.
- Some fish can recognize your faces.
- Some fish have complicated brains.
- Some fish have large brains.
Answer: Some fish can recognize your faces.

Question: Read the following article and answer the question. Article: Harry Houdini was one of the greatest American entertainers in the theater this century. He was a man famous for his escapes from prison cells, from wooden boxes floating in rivers, from locked tanks full of water. He appeared in theaters all over Europe and America. Crowds came to see the great Houdini and his "magic" tricks. Of course, his secret was not magic or supernatural power. It was simply strength. He had the ability to move his toes as well as he moved his fingers. He could move his body into almost any position he wanted. Houdini started working in the entertainment world when he was 17, in 1891. He and his brother Theo performed card tricks in clubs in New York. They called themselves the Houdini Brothers. When Harry married in 1894, he and his wife Bess worked together as magician and assistant. But for a long time they were not very successful. Then Harry performed his first prison escape in Chicago in 1898. Harry persuaded a detective to let him try to escape from the prison, and he invited the local newspapermen to watch. It was the publicity that came from this that started Harry Houdini's success. Harry had fingers trained to escape from handcuffs and toes trained to escape from ankle chains. But his biggest secret was how he unlocked the prison doors. Every time he went into the prison cell, Bess gave him a kiss for good luck and a small skeleton key, which is a key that fits many locks. She passed it quickly from her mouth to his. Harry used these prison escapes to build his fame. He arranged to escape from the local prison of every town he visited. In the afternoon, the people of the town would read about it in their local newspapers, and in the evening every seat in the local theater would be full. What was the result? Worldwide fame and a name remembered today. Question: According to the passage, which of the following statements is NOT true? Answer:
OPTIONS:
- Houdini was a famous American magician.
- Houdini was first recognized in Chicago.
- Houdini first entered the entertainment world together with his wife.
- Houdini was popular with people from Europe and America.
Answer:
Houdini first entered the entertainment world together with his wife.