读某地局部不完整信息的假想等高线图，回答下列问题。
某中学两组同学进行登山比赛，分别沿L、P线路攀登狮山和虎山。有人建议将出发点设在丙点，你认为是否合理？并简述理由。
参考答案：
A：合理。理由：两条路线的水平距离和相对高度（或“海拔高度”）相近。
B：不合理。理由：L线路中狮山的等高线比P线路中虎山的等高线密集，说明该线路的坡度较陡，攀登难度较大。
| 阅读理解。 | ||||
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| 1. Hua Mandarin is the name of a ______ . A.person B.school C.summer camp 2.The new summer camp will last for______. A.half a month B.twenty-two days C. one month 3. If you want to take part in the new summer camp, you can call at______. A. 62197830 B. 62187038 C. 56791830 4,The new summer camp mainly gives children a chance to enjoy______. A. Chinese movies B.some paintings C.Chinese culture 5.You can get more information about the new summer camp by ______. A.making a call B.sending an email C.all the above |