As is subtly revealed in the cartoons above, global warming is a real threat to our world. In the first drawing, the glaciers in the polar region are rapidly melting owing to global warming. In the second picture, a homeless polar bear is staying on an isolated big block of ice.
The purpose of these portrayals is to show us that global warming is a looming threat to people all over the world. To begin with, global warming leads to the rise of sea levels. Large sections Chinese coastal regions would gradually disappear under rising sea levels because of global warming, severely impairing the countrys social and economic progress. Chinas long coastline is the base for about 70% of the large cities, over half of the domestic population and nearly 60% of the national economy. With comparatively-advanced social, economic and cultural developments, Chinas off-shore regions will suffer great losses if the sea level does not cease rising. In addition, global warming increases the possibility and intensity of extreme weather such as hurricanes and snowstorms. Hurricanes and typhoons have become stronger and longer-lasting over the past 30 years. These upswings correlate with a rise in sea surface temperatures due to global warming.
Taking into account the devastating effects of global warming, we can draw the conclusion that global warming is a great threat to our world. Facing the growing menace of global warming, more scientific and active preventive measures should be taken on a larger scale to change for the better.
最长寿老人117岁生日 分享长寿秘诀
如果你过量睡眠 则要小心中风
中国国防预算或继续增加
新常态下中国经济发展的七大机遇
奇葩的高薪职业:小鸡性别鉴定师
政府工作报告释放房产政策宽松预期
大陆城市美女排行: 不服来战!
老板们 给你的员工加薪吧
脸书CEO扎克伯格的推荐书单
去美国留学之前必读的5本书
2017年中国就业形势更严峻
北京披露“人口调控”新目标
英国数学天才女十岁上大学
研究:印度、孟加拉、中国易遭洪灾
舒适生活 洗澡频率多少最健康
患上痛风也许让你不得老年痴呆症
睡觉时给手机充电小心变胖
鹿晗TFBOYS中外五代男神齐聚张艺谋新片
MH370机长无异常行为
村上春树推荐五本必看外国小说
大表哥携手艾玛加盟《美女与野兽》
美国2游客罗马斗兽场刻字被抓
欧盟愿与中国一同应对全球变暖
外星移民不是梦 超级地球被确认存在
点击223万监控实拍: 骑车老太神避让躲车祸
反腐致博彩业萎缩 澳门思转型
吃鱼缓解抑郁 让你健康长寿更快乐
黄鼠狼飞骑啄木鸟: 画面温馨真相残酷
Apple Watch 8大功能一览 内置微信
如何避免职业生涯陷入停滞
不限 |
英语教案 |
英语课件 |
英语试题 |
不限 |
不限 |
上册 |
下册 |
不限 |