首页
登录
职称英语
For those of us lucky enough to always have enough food and water, it may be
For those of us lucky enough to always have enough food and water, it may be
游客
2023-07-10
12
管理
问题
For those of us lucky enough to always have enough food and water, it may be hard to imagine living through a drought. A drought occurs for a (26)______of reasons, usually including a lack of(27)______and warm temperatures. Soil moisture seriously(28)______. Why and how do these climate events occur?
As air spins around the earth, it rises and sinks over different areas of the(29)______. When air rises it cools and loses moisture. When air sinks, it grows warmer and(30)______moisture, drying out the land. Sinking air helps to form(31)______, such as the Sahara Desert in Africa. Warm,(32)______air can slow down cloud formation, which results in less rain and(33)______overall moisture.(34)______. The Dust Bowl that affected the plain regions of the United States was one well-known drought. An equally severe drought occurred in the United States in the summer of 1988. Rainfall over the mid-west, Northern Plains, and the Rockies was fifty to eighty-five percent below normal.
(35)______. When a drought hits, there’s little that can be done to end it.(36)______. [br] (27)
For those of us lucky enough to always have enough food and water, it may be hard to imagine living through a drought. A drought occurs for a(26)variety of reasons, usually including a lack of(27)rainfall and warm temperatures. Soil moisture seriously(28)reduces. Why and how do these climate events occur?
As air spins around the earth, it rises and sinks over different areas of the(29)globe. When air rises it cools and loses moisture. When air sinks, it grows warmer and(30)absorbs moisture, drying out the land. Sinking air helps to form(31)deserts, such as the Sahara Desert in Africa. Warm,(32)sinking air can slow down cloud formation, which results in less rain and(33)lower overall moisture.(34)When these conditions occur in an area that normally receives enough rain to allow plants to grow and keep water sources refilled, a drought can follow. The Dust Bowl that affected the plain regions of the United States was one well-known drought. An equally severe drought occurred in the United States in the summer of 1988. Rainfall over the mid-west, Northern Plains, and the Rockies was fifty to eighty-five percent below normal.
Sometimes over-farming and soil erosion contribute to drought, but there are also natural disasters that can occur even when soil is carefully preserved. When a drought hits, there’s little that can be done to end it.(36)Water and soil conservation can help, but until the rains come again there’s not much science can do.
选项
答案
rainfall
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2824183.html
相关试题推荐
Whenitcomestohistory,healways____________(总是将战争与此联系起来).associatesitwit
[originaltext]Donatingbloodplasmahasalwaysbeenanoblepursuittohelp
[originaltext]Donatingbloodplasmahasalwaysbeenanoblepursuittohelp
Thelifeofthecowboywasnotalways,ofcourse,asromanticasHollywoods
Aisforalwaysgettingtoworkontime.Bisforbeingextremelybusy.
[audioFiles]audio_eufm_j01_085(200910)[/audioFiles]A、Itmaynotbewarmenough.
[originaltext]M:Iwouldliketomovetoanewflat,butIdon’thaveenoughmo
[originaltext]M:Iwouldliketomovetoanewflat,butIdon’thaveenoughmo
[originaltext]M:Iwouldliketomovetoanewflat,butIdon’thaveenoughmo
[originaltext]M:Iwouldliketomovetoanewflat,butIdon’thaveenoughmo
随机试题
[originaltext]M:HeySusan,whatareyoucomingasthisyear?W:Comingas?M:
(2018年)某金店(增值税一般纳税人)2019年3月发生如下业务: (1
有效仲裁协议的内容不包括()。A.具体的仲裁事实,理由 B.请求仲裁的意思表
发电机组控制柜绝缘电阻要求()。A.≥2MΩ B.≥10MΩ C.≥50M
()可持未到期的商业汇票向其他银行转贴现,也可向中国人民银行申请再贴现。A.背
保护历史文化名城规划成果由( )组成。A.规划文本、规划图纸和附件 B.规划
美国次贷危机始于( )。A:2005年 B:2006年 C:2007年 D
提供中间介绍业务机构的期货从业人员不得有下列行为( )。A.代理客户从事期货交易
下颌单侧游离端缺失,选择局部可摘义齿修复,错误的设计是A:在近缺隙侧的基牙上设置
下列哪项细胞因子具有下调免疫功能的作用A.TNF-a B.IFN C.
最新回复
(
0
)