[单项选择]Passage 5

The average population density of the world is 47 persons per square mile. Continental densities range from no permanent inhabitants in Antarctica to 211 per square mile in Europe. In the western hemisphere, population densities range from about 4 per square mile in Canada to 675 per square mile in Puerto Rico. In Europe the range is from 4 per square mile in Iceland to 831 per square mile in the Netherlands. within countries there are wide variations of population densities. For example, in Egypt, the average is 55 persons per square mile, but 1,300 persons inhabit each square mile in settled portions where the land is arable. High population densities generally occur in regions of developed industrialization, such as the Netherlands, Belgium, and Great Britain, or where lands are intensively used for agriculture, as in Puerto Ri A. there is dense population B. we may expect to find malaria-infested jungles C. the density of population is relatively low D. good quality land is found 查看答案 更多"Passage 5 The average pop"的相关试题: [单项选择]Passage 5 The average population density of the world is 47 persons per square mile. Continental densities range from no permanent inhabitants in Antarctica to 211 per square mile in Europe. In the western hemisphere, population densities range from about 4 per square mile in Canada to 675 per square mile in Puerto Rico. In Europe the range is from 4 per square mile in Iceland to 831 per square mile in the Netherlands. within countries there are wide variations of population densities. For example, in Egypt, the average is 55 persons per square mile, but 1,300 persons inhabit each square mile in settled portions where the land is arable. High population densities generally occur in regions of developed industrialization, such as the Netherlands, Belgium, and Great Britain, or where lands are intensively used for agriculture, as in Puerto Ri A. 1,300 persons B. few inhabitants C. pyramids D. many settlements 查看答案 [单项选择]The average population density of the world is 47 persons per square mile. Continental densities range from no permanent inhabitants in Antarctica to 211 per square mile in Europe. In the western hemisphere, population densities range from about 4 per square mile in Canada to 675 per square mile in Puerto Rico. In Europe the range is from 4 per square mile in Iceland to 831 per square mile in the Netherlands. Within countries there are wide variations of population densities. For example, in Egypt, the average is 55 persons per square mile, but 1,300 persons inhabit each square mile in settled portions where the land is arable. High population densities generally occur in regions of developed industrialization, such as the Netherlands, Belgium, and Great Britain, or where lands are intensively used for agriculture, as in Puerto Rico and Java. Low average population densities are characteristic of most underdeveloped countries. Low density of population is generally associated A. 1,300 persons B. few inhabitants C. pyramids D. many settlements 查看答案 [单项选择]Passage Four Today the average worker is paid less than $ 4 an hour in Portugal and $ 9 an hour in Spain, compared with $13 in Germany and almost $16 in Denmark. Taking accounts of non-wage costs, such as employer’s social-security contributions, the gap is wider still: from $ 6 in Portugal to $ 24 in Germany. With the EC’s single market knocking down barriers in intra-European trade, no wonder German companies now seem keener on sunnier climes. But how long will southern Europe’s cost advantage last Conventional wisdom argues that greater economic integration within the single market, and later under a single currency, will cause wages to converge. Increased labor mobility, for example, should allow worker to move from low-wage to high-wage economics. Increased trade and cross-border investment should also push labor costs closer. The e A. decreased trade and cross-border investment push the labor costs lower B. labor mobility and the easiness of communicating allow worker to migrate C. the pace of convergence is seemingly stepping up at a higher rate D. the southern Europe’s cost advantage will last for a while 查看答案 [填空题]According to the passage, the average mileage for each gallon is ______. 查看答案 [单项选择]Passage Two On an average of six times a day, a doctor in Holland practices “active” euthanasia (安乐死):intentionally administering a lethal (致死的)drug to a terminally iii patient who has asked to be relieved of suffering. Twenty times a day, life-prolonging treatment is withheld or withdrawn when there is no hope that it can effect an ultimate cure. "Active" euthanasia remains a crime on the Dutch statute books, punishable by 12 years in prison. But a series of court cases over the past 15 years has made it clear that a competent physician who carries it out will not be prosecuted. Euthanasia, often called "mercy killing" is a crime everywhere in Western Europe. But more and more doctors and nurses readily admit to practicing it, most often in the "passive" form of withholding or withdrawing treatment. The long simmering euthanasia issue has A. a doctor who practices euthanasia will not be punished B. euthanasia is regarded as illegal C. euthanasia is very popular D. active euthanasia is still illegal, but people often tolerate an experienced doctor who carries it out 查看答案 我来回答: 提交 最新试题 ●    [判断题]油缸活塞的移动速度取决于油压。 ●    [多选题]“通知”类公文通常适用于干什么？ ●    [单选题]为保证安全,在司机室上下舱口与梯口都设有电气安全开关或互锁装置,只有( )都关闭 ●    [单选题]已知一电阻R＝30Ω，当加上U＝6.3V电压时，电阻上的电流I＝(____)A。 ●    [单选题]加热炉烘炉的最高炉膛温度为(　　)℃。 ●    [判断题] 涂刷有挥发性溶剂的涂料时,应每隔2个小时进行一次分析。() 网站地图 我要搜题网  版权所有  ©2024  湘ICP备18016427号   购买搜题卡查看答案 [会员特权] 开通VIP， 查看 全部题目答案 [会员特权] 享免全部广告特权 推荐91天 ¥36.8 ￥80元 31天 ¥20.8 ￥40元 365天 ¥88.8 ￥188元 请选择支付方式 微信支付 支付宝支付 点击支付即表示同意并接受了《购买须知》 立即支付 系统将自动为您注册账号 已有账号登录 找回账号密码 请使用微信扫码支付 订单号： 截图扫码使用小程序[完全免费查看答案] 前往小程序 请不要关闭本页面，支付完成后请点击【支付完成】按钮 支付完成 取消支付 恭喜您，购买搜题卡成功 系统为您生成的账号密码如下： 账号 密码 重要提示：请拍照或截图保存账号密码！ 我要搜题网官网：https://www.woyaosouti.com 我已记住账号密码