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
57
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] (31)
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
deserts
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2824187.html
相关试题推荐
[originaltext]W:Haveyousavedenoughtobuythatnewprinterforyourcomputer
[originaltext]W:Haveyousavedenoughtobuythatnewprinterforyourcomputer
[originaltext]W:Haveyousavedenoughtobuythatnewprinterforyourcomputer
[originaltext]W:Haveyousavedenoughtobuythatnewprinterforyourcomputer
Thecrimerateinanareaisalmostalways______(与…成正比)thenumberofunemploy
[originaltext]Peoplealwaysseemtobelookingforwaystogetrichquickly
Theyalwaysgivethevacantseatsto______(先来的那个人).whoevercomesfirst/theper
Wealwaysconvinceourselvesthatlifewillbebetterafterwegetmarried,
Wealwaysconvinceourselvesthatlifewillbebetterafterwegetmarried,
Wealwaysconvinceourselvesthatlifewillbebetterafterwegetmarried,
随机试题
Ingeneral,oursocietyisbecomingoneofgiantenterprisesdirectedbyab
书籍到了我的手里,我的习惯是先看序文,次看目录。页数不多的往往立刻通读,篇幅大的,只把正文任择一二章节略加翻阅,就插在书架上。除小说外,我少有全体读完的
中国特有的山水审美观以及它的外化成果——山水诗、山水散文、山水画、山水园林诞生于
A提示仅受重力作用的静止流体的等压面是水平面。
A. B. C. D.
边缘性骨髓炎好发于() A.上颌骨体部 B.下颌升支 C.上、
根据《药品经营质量管理规范实施细则》,下列关于药品零售叙述正确的是A、药品零售均
A.脑内去甲肾上腺素(NA)升高B.尿中CA无变化C.红细胞钠泵活性无变化D.脑
患者,女性,51岁。身高155cm,体重75kg,因消化性溃疡少量出血入院检查。
在城市给水排水管道工程不开槽法施工方法中,浅埋暗挖法施工适用性强,适用于各种土层
最新回复
(
0
)