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Read the following article and answer the question. Article: Western artist R.V. (Ron) Jahns creates his unique western wildlife paintings by tapping  into   his vast experience of true life. He had rich western experiences out in the mountains in the great Northwest. Ron paints from the heart and his experience as a cowboy in the west. He has a particular passion   for the mountains from Eastern Oregon to Alaska and draws from his many years of mountain adventures as inspiration for his western paintings. Born and raised on a farm, this cowboy artist is well knowledgeable with the subjects of his Western art. Ron struggles for historical accuracy in his western cowboy paintings when an artist gives a false description of the facts about cowboys in the west! Living in Alaska for 17 years added a new factor to Ron's western art. As a hunter and fisherman he observed the wildlife in its natural setting and has conveyed this spirit to his canvas. Ron's western art can be viewed throughout the United States, in Europe and through occasional private showings. You can find western wildlife paintings by Ron at various art shows throughout the year. For a list of art shows the Cowboy Artist will be attending, visit his Art Show page. Although a self-taught western artist, Ron himself has taught painting in colleges and through private lessons. Ron is quite a storyteller and the last of an old kind of cowboy poets and western storytellers. If you've met Ron at the Flea Markets in Sumpter, Oregon then you no doubt have already had a taste of his knack   for telling tall tales and sharing his original cowboy poems of true life on the ranch. Question: Why can Ron truly present the facts about cowboy life in the west? Answer:
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A: Because he has experienced such life. Ks5u


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Read the following article and answer the question. Article: Scientists from England's Newcastle University have discovered that bacteria have the ability to detect smells, according to a study by the university on Sunday. The team of scientists, led by Dr. Reindert Nijland, discovered that bacteria can detect certain types of smell- producing chemicals, including  ammonia   that is produced by other bacteria. Once they sense the smells from other kinds of bacteria, the bacteria will gather together to form a colony   and form a layer of slime   in order to force the competitors out of their area. The response decreases as the distance between the two bacterial colonies increases. That slime, also known as biofilm, is one of the primary causes of infection on many medical implants . Biofilms also slow down ships and are believed to cost the marine industry millions of dollars annually. However, they can also be used to clean up spilled oil floating on the sea, as they grow strong on it. "This is the first evidence of a bacterial 'nose'able to detect potential competitors," Dr. Nijland said in the August 15 statement, which confirms that bacteria possess qualities similar to four of the five senses that humans enjoy (sight, hearing, touch, taste, and smell), the others being touch, taste, and sight. "The fact that bacteria formed slime when exposed to ammonia has important significance for understanding how biofilms are formed and how we might be able to use them to our advantage," he added. Their findings were published in Sunday's edition of biotechnology journal, and could change the way scientists look at how each of the senses developed over time. "It was thought for a long time that smell existed only in complex living creatures," Dr. Nijland said. "Now we see that bacteria are able to do the same, so the indication is that the ability may have developed even earlier." Question: Which of the following describes bacteria correctly? Answer:
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A: They cannot hear.


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Read the following article and answer the question. Article: Eat healthier. Exercise twice a week. Read more books. Lose weight. We make the same resolutions every year. But most of us fail, and quit after only a few days or weeks.Even the most successful among us, those who have climbed to the top of their fields, crash and burn when it comes to personal change. For example, President Barack Obama has struggled with his smoking habit.               So why is change so challenging? Are we wired in a way that keeps us from making changes? And do we need the support of others to reach our goals, or can we go it alone?               Professionals who help people make-changes in their lives suggest that the change is determined not by one's surroundings, but one's mind.Beginning with small goals or steps usually leads to a bigger pay-off later, they say.And trying to make a change is easier with support from a cheery group of friends, family, or co-workers with shared goals.But they caution that the experience is different for everyone.               "People are more likely to make positive changes in their lives not only when their friends do, but when their friends of friends do, and when their friends of friends of friends do," said Nicholas Christakis, a professor of medical sociology at Harvard University."Social networks have this interesting property of magnifying   everything, and so taking advantage of your social network ties can result in a magnification of your own efforts.               Johnny Augustin understands that well.His goal was to reduce 30 pounds from his 237-pound frame.But the change didn't come easily.He said "I'm a huge procrastinator.There is a desire but I just kept putting it off.I didn't get to do it until the summer."However, Augustin got inspired when he saw his older brother working out.Today, Augustin weighs 190 pounds.               Having a positive attitude is one of the keys to making a successful change, according to Judy Zerafa, author of several books based on how people can improve their lives.She emphasized the importance of... Question: According to the passage, Nicholas Chirstakis means that   _  . Answer:
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A: people are better able to make changes when they make changes with others


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Read the following article and answer the question. Article: A young man was getting ready to graduate from college. For many months he had admired a beautiful sports car in a dealer's showroom, and knowing his father could well afford it, he told him that was all he wanted. As Graduation Day approached, the young man awaited signs that his father had purchased the car. Finally, on the morning of his graduation, his father called him into his private study. His father told him how proud he was to have such a fine son, and told him how much he loved him. He handed his son a beautiful wrapped gift box. Curious, but somewhat disappointed,the young man opened the box and found a lovely, leather-bound Bible, with the young man's name embossed in gold. Angrily, he raised his voice to his father and said, "With all your money you give me a Bible?" He then stormed out of the house, leaving the Bible. Many years passed and the young man was very successful in business. He had a beautiful home and a wonderful family, but realizing his father was very old, he thought perhaps he should go to see him. He had not seen him since that graduation day. Before he could make the arrangements, he received a telegram telling him his father had passed away, and willed all of his possessions to his son. He needed to come home immediately and take care of things. When he arrived at his father's house, sudden sadness and regret filled his heart. He began to search through his father's important papers and saw the still new Bible, just as he had left it years ago. With tears, he opened the Bible and began to turn the pages. As he was reading, a car key dropped from the back of the Bible. It had a tag with the dealer's name, the same dealer who had the sports car he had desired. On the tag was the date of his graduation, and the words. "PAID IN FULL". How many times do we miss blessings because they are not packaged as we expected? Do not spoil what you have by desiring what you have not; but remember that what you now have was once among the things you only hoped for. Sometimes we don't realize... Question: When author graduated from his school, his father sent him   _  . Answer:
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A:

assistant: a new leather-bound Bible