user: Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: Mosquitoes have an extraordinary ability to target humans far away and fly straight to their unprotected skin. Regrettably,mosquitoes can do more than cause an itchy wound. Some mosquitoes spread several serious diseases,including Dengue,yellow fever and  malaria. Over one million people worldwide die from these diseases each year. New research now   shows how mosquitoes choose who to bite. Mosquitoes need blood to survive. They are attracted to human skin and breath. They smell the carbon dioxide gas,which all mammals breathe out. This gas is the main way for mosquitoes to know that a warm-blooded creature is nearby. But mosquitoes also use their eyes and sense of touch. Michael Dickinson is a professor at the California Institute of Technology. His research shows how these small insects,with even smaller brains,use three senses to find a blood meal. Michael Dickinson's team used plumes--a material that rises into the air of carbon dioxide gas into a wind tunnel. They then used cameras to record the mosquitoes. The insects followed the plume. Then,the scientists placed dark objects on the lighter  colored floor and walls of the  tunnel. Mr. Dickinson said,at first,the mosquitoes showed no interest in the objects at all.      "What was quite striking and quite surprising is that the mosquitoes fly back and forth for hours. These are hungry females and they completely ignore the objects on the floor and wall of the tunnel. But the moment they get a hit of CO2,they change their behavior quite obviously and now would become attracted to these little visual blobs  ." This suggested to the researchers that a mosquito's sense of smell is more important in the search for food. Once mosquitoes catch a smell of a human  or animal,they also follow  visual signals. Options: A Don't let them see us. B Use dark objects to stop them. C Make them fly back and forth for hours. D Attract them to objects full of carbon dioxide gas. Answer: D Attract them to objects full of carbon dioxide gas. Question:
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Answer: How can we avoid being attacked by mosquitoes according to the text ?


Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: One of our biggest fears nowadays is that our kids might some day get lost in a "sea of technology"rather than experiencing the natural world.Fear-producing TV and computer games are leading to a serious disconnect between kids and the great outdoors,which will change the wild places of the world,its creatures and human health for the worse,unless adults get working on child's play. Each of us has a place in nature we go sometimes,even if it was torn down.We cannot be the last generation to have that place.At this rate,kids who miss the sense of wonder outdoors will not grow up to be protectors of natural landscapes."If the decline in parks use continues across North America,who will defend parks against encroachment ?"asks Richard Louv,author ofLast Child in the Woods. Without having a nature experience,kids can turn out just fine,but they are missing out a huge enrichment of their lives.That applies to everything from their physical health and mental health,to stress levels,creativity and cognitive skills.Experts predict modern kids will have poorer health than their parents--and they say a lack of outside play is surely part of it:research suggests that kids do better academically in schools with a nature component and that play in nature fosters leadership by the smartest,not by the toughest.Even a tiny outdoor experience can create wonder in a child.The three-year-old turning over his first rock realizes he is not alone in the world.A clump of trees on the roadside can be the whole universe in his eyes.We really need to value that more. Kids are not to blame.They are over-protected and frightened.It is dangerous out there from time to time,but repetitive stress from computers is replacing breaking an arm as a childhood rite of passage. Everyone from developers,to schools and outdoors' citizens,should help regain for our kids some of the freedom and joy of exploring,taking friendship in fields and woods that cement love,respect and need for the landscape.As parents,we should devote some of our energies to... Options: A the fault on the part of their parents B the natural experience in their growing up C the result of their own carelessness in play D the effect of their repetitive stress from computers Answer: B the natural experience in their growing up Question:
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Answer: According to the author,children's breaking an arm is  _  .


Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: Climate change, global warming, the greenhouse effect ... these days nobody denies that there is something strange and worrying happening to the atmosphere. Scientists are puzzled by the rise in carbon dioxide in the atmosphere. They are afraid that the world may be a short way from what they refer to as uncontrolled global warming. At Mauna Loa Observatory in Hawaii, meteorologists  have been carefully monitoring the amount of carbon dioxide in the Earth's atmosphere for the past 50 years. Until recently, there has been a gradual increase of around 1.5 parts per million (ppm). In 2013 the figure rose to 2.08 ppm and in the following year they registered an increase of 2.54 ppm. .Climate analysts feel that it istoo soon to draw conclusions about the phenomenon although the public are concerned that the carbon dioxide emissions are getting out of control. Jason Samenow, the chief meteorologist in the American National Weather Service,thinks that instead of having decades to find a solution to the problem, people might have only a few years. He believes that the Earth's natural systems for absorbing the gas are breaking down resulting in the uncontrolled green house effect. He insists that this is something that could happen if the Earth'stemperatures rose to such a degree that it was unable to contain the heat. . One interesting aspect of this climate change ng down resulting in the uncontrolled greenhouse effect. He insists that this is something that could happen if the Earth's temperatures rose to such a degree that it was unable to contain the heat.is that it is not happening in a uniform way around the world. Carbon dioxide levels in the South Pole are noticeably lower. This suggests that something has happened in the northern hemisphere that set off the rise. Forest fires in North America might hold the answer to the puzzle, along with very hot summers in Europe. The 2014 heat wave was certainly out of the ordinary. Statistics claim that more than 30,000 people lost their lives as a direct result of the... Options: A People still have decades to solve this problem. B Uncontrolled greenhouse effect may happen in some situation. C The Earth's natural systems for absorbing the gas have completely broken down. D The public shouldn't be responsible for carbon dioxide emissions. Answer: B Uncontrolled greenhouse effect may happen in some situation. Question:
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Answer:

assistant: What opinion does Jason Samenow hold on the gradual increase of carbon dioxide?