首页
登录
职称英语
Research completed in 198found that in the United States soil erosionA、reduced t
Research completed in 198found that in the United States soil erosionA、reduced t
游客
2024-01-08
44
管理
问题
Research completed in 198found that in the United States soil erosion
选项
A、reduced the productivity of farmland by 20 per cent.
B、was almost as severe as in India and China.
C、was causing significant damage to 20 per cent of farmland.
D、could be reduced by converting cultivated land to meadow or forest.
答案
C // was causing significant damage to 20 per cent of farmland
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3345547.html
相关试题推荐
TheUnitedStatesCivilRightsmovement,whichbeganinthe1950sandgained
OnereasonresearchershavelongbelievedthatMarsneverenjoyedanextensi
RecentstudiesofthegendergapinthehistoryofUnitedStatespolicieste
RecentstudiesofthegendergapinthehistoryofUnitedStatespolicieste
EarlylifeinsurersintheUnitedStatesfoundthemselvesfacingtheproblem
Untilaround1930fewUnitedStatesCivilWarhistorianspaidmuchattention
Recently,researchersinvestigatedtheforagingprofilesofbirdspeciesin
Recently,researchersinvestigatedtheforagingprofilesofbirdspeciesin
ByfarthemostpopularUnitedStatesliteratureofitstimewasabodyofn
ByfarthemostpopularUnitedStatesliteratureofitstimewasabodyofn
随机试题
______fromspace,ourearth,withwatercovering70%ofitssurface,appearsas
[originaltext]M:AretravelingfacilitiesgoodintherestofBritain?W:Well,
TheInternetandInternetuserscanbetargetsforhackers.Hackersarepeop
伤寒患者细菌血液培养,阳性率最高的时间是( )。A.第1周 B.第2周 C
二尖瓣狭窄可见到A.靴形心 B.梨形心 C.烧瓶状心 D.心尖部矛
外周血T细胞及其亚类的计数中,CD4/CD8比值预示急性排斥反应即将发生的是(
患者女,54岁。患糖尿病3年,近日出现糖尿病酮症酸中毒,其呼吸特点为A.呼吸频率
《历史文化名城名镇名村保护条例》中有关保护原则审批前后的规定,叙述正确的是(
A.F1 B.F2 C.F3 D.F1、F2和F3
高水头、大流量、坚硬岩基上的高坝,其消能方式一般采用()。A.底流消能 B.挑
最新回复
(
0
)