Question: Article: Here are some world-famous cultural sites that you may be interested in: Old City of Jerusalem The Old City was given a World Heritage Status in 1981 and placed on the "World Heritage in Danger List" the following year. The city has had a history of three different religions fighting over their holy sites and yet also living together in the same city. Jerusalem has always been of great symbolic importance. Visit http://whc.unesco.org/en/list/148for more information. Khami Ruins National Monument The City of Khami, which developed after the capital of Great Zimbabwe had been given up in the mid-16th century, is of great archaeological value. The discovery of objects from Europe and China shows that Khami was a major centre for business over a long period of time. Visit http://whc.unesco.org/en/list/365for more information. Ancient City of Pingyao Pingyao is a typically well-kept example of an ancient Chinese city, founded in the 14th century. It is most famous for its ancient buildings which were in connection with the ancient Chinese banks --Qianzhuang or Piaohao. It provides a complete picture of cultural, social, economic and political development during one of the most important periods of Chinese history. Visit http://whc.unesco.org/en/list/812for more information. Mapungubwe Cultural Landscape Mapungubwe is set against the northern border of South Africa that joins Zimbabwe and Botswana. Mapungubwe had developed into the largest kingdom in South Africa before it was given up in the 14th century. What survive now are the almost _ remains of the palace sites and also the entire settlement area, as well as two earlier capital sites. It shows a perfect picture of the development of social and political structures over 400 years. Visit http://whc.unesco.org/en/list/1099for more information. Question: What can we learn about Mapungubwe? Yes or no, is the answer "It once was the largest kingdom in South Africa."?
Answer: No

Question: Article: The modern world is full of useful objects that were invented by someone, from spoons and chopsticks in our kitchens to the Ipads in our handbags. Each invention is an example of the creative power of the human mind. Where do inventors get their inspirations ? The inspiration behind each of these inventions varies. Take the shopping cart as an example. Sylvan Goldman was a grocery store owner. Like most businessmen, he wished that his customers would buy more so that he could make more money. He knew what if they could carry more goods easily as they were shopping, when his sales would go up. While thinking about the problem one night, he had an idea. Working with a local handyman named Fred Young, he designed the first shopping cart. Today, retailers who use shopping carts sell more goods and make more profits. Nature has also inspired inventors throughout history. This is what happened to George de Mestral one day. While hunting with his dog in the Swiss Alps, he noticed how the burs of certain plants stuck to his clothing and to his dog' s fur. After examining them under a microscope, he found they had tiny hooks that could easily stick to the fibers of clothing or animal hide. For the next ten years, George de Mestral searched for the hest way to produce his idea. The result of his original inspiration was Velcro, which is used in many modem objects, including sportswear, shoes, automobiles, and even space suits. These examples show us that there are at least two possible inspirations for human creativity in the world of inventions -- profit and nature. No doubt, the future will continue to breathe new life into the economies of the world with fresh ideas and inventions. How many of their creations will be inspired by natural phenomena? The world's problems require creativity and we can expect best solutions from future generations. Question: Why did sales go up in Sylvan Goldman's grocery store after he began providing shopping carts? Yes or no, is the answer "Because customers were able to carry more items when shopping."?
Answer: Yes

Question: Article: My sisters and I have dreamt of a home in the city, but when the Alcott family found itself in a small house at the South End without a tree in sight, only a back yard to play in, and no money to buy any of the beautiful things before us, we children all opposed it and longed for the country again. Anna soon found little pupils, and walked away each morning to her daily task, pausing at the corner to wave her hand to me in answer to my greet with the duster . My father went to his office downtown, mother to her helping the poor, the little girls to school, and I, Lousia, was left to keep house, feeling like an aged sea-gull as I washed dishes and cooked in the basement kitchen where the only thing I could hope for was someone talking with me. Good drill, but very hard, and my only comfort was the evening reunion where all met with such various reports of the day's adventures, we could not fail to find both amusement and instruction. Father brought interesting and attractive news from the upper world; mother, usually in low spirits because she would give away her clothes with sad tales of suffering from the darker side of life; gentle Anna gave a modest account of her success as a teacher, for even at seventeen her sweet nature won all who knew her, and her patience gained her the support of the most naughty pupil. My reports were usually a mixture of sadness and happiness, and the children poured their small joys and troubles into the family where comfort and mercy were always to be found. Question: Anna was a successful teacher because _ . Yes or no, is the answer "she had wonderful character"?
Answer:
No