首页
登录
职称英语
The shorter growing seasons expected with climate change over the next 40 ye
The shorter growing seasons expected with climate change over the next 40 ye
游客
2023-08-30
74
管理
问题
The shorter growing seasons expected with climate change over the next 40 years will endanger hundreds of millions of already poor people in the global tropics, say researchers working【C1】______the world’s leading agricultural organisations.
The effects of climate change are likely to be seen across the entire tropical【C2】______but many areas previously considered to be【C3】______food secure are likely to become highly【C4】______to droughts, extreme weather and higher temperatures, say the【C5】______with the Consultative Group on International Agricultural Research.
Intensively farmed areas【C6】______northeast Brazil and Mexico are likely to see their【C7】______growing seasons fall below 120 days, which is【C8】______for crops such as corn to mature. Many other places in Latin America are likely to【C9】______temperatures that are too hot for bean【C10】______, a staple in the region.
The impact could be【C11】______most in India and southeast Asia More than 300 million people in south Asia are likely to be affected even with a 5% decrease in the【C12】______of the growing season.
Higher peak temperatures are also expected to take a heavy【C13】______on food producers. Today there are 56 million crop-dependent people in parts of west Africa and India who live in areas where, in 40 years, maximum daily temperatures could be higher than 30℃. This is【C14】______to the maximum temperature that beans can tolerate,【C15】______corn and rice yields suffer when temperatures【C16】______this level.
"We are starting to see much more clearly【C17】______the effects of climate change on agriculture could【C18】______hunger and poverty," said research leader Patti Kristjanson. " Farmers already adapt【C19】______variable weather by changing their planting schedules. What this study suggests is that the speed of climate【C20】______and the magnitude of the changes required to adapt could be much greater." [br] 【C17】
选项
A、as
B、which
C、where
D、than
答案
C
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2969878.html
相关试题推荐
Languageshavebeenchangedthroughtheages.[br]Inordinaryusage,thetermd
Languageshavebeenchangedthroughtheages.[br]Somefactorsledtothetradi
Languageshavebeenchangedthroughtheages.[br]Therearethousandsofspeech
Languageshavebeenchangedthroughtheages.[br]Iftwospeechvarietiesaren
Languageshavebeenchangedthroughtheages.[br]Adialectisavarietyofal
[originaltext]Exportersaregoingtohavetochangeiftheyhopetopenetr
[originaltext]Exportersaregoingtohavetochangeiftheyhopetopenetr
[originaltext]Exportersaregoingtohavetochangeiftheyhopetopenetr
Theclimateofearthhasfluctuatedquiteabitoverthelast4.6billionye
Theclimateofearthhasfluctuatedquiteabitoverthelast4.6billionye
随机试题
Thephenomenonthatwordshavingdifferentmeaningshavethesameformiscalled
Asinthefieldofspacetravel,soinunderseaexplorationnewtechnologiescon
Peopletendtocollectpossessions,sometimeswithoutbeingawareofdoings
[originaltext]BobbyMoorewasafamousEnglishsoccerplayerwholedtheEn
相对于股权融资而言,长期银行借款筹资的优点有( )。A.筹资风险小 B.筹资
下列关于审计机关管辖范围的表述,正确的有:A:审计机关根据被审计单位的财政、财务
Thechangeinthatvillagewasmiraculou
依据并联电容器运维细则管理规定,干式电抗器发生下列状况需要紧急申请停运的有(
根据《民法典》,使用权期限届满,自动续期的建设用地的是()。A.餐饮用地
银行承兑汇票的承兑银行,应当按照票面金额向出票人收取()的手续费。A:千分之一
最新回复
(
0
)