首页
登录
职称英语
Reliable knowledge of early civilizations of the Americas is 【B1】______ to a
Reliable knowledge of early civilizations of the Americas is 【B1】______ to a
游客
2024-03-01
11
管理
问题
Reliable knowledge of early civilizations of the Americas is 【B1】______ to archeological records, since so much of the 【B2】______ culture was destroyed by early 【B3】______ . Nevertheless, evidence of impressive achievements in monumental 【B4】______ as well as in the art of healing, 【B5】______ , mathematics, and engineering has been 【B6】______ that commands respect as well as 【B7】______ for the loss of this knowledge. In the field of agriculture, these civilizations left a 【B8】______ that has greatly enriched the food of today’s planet. White potatoes, corn, beans, tomatoes, squash, chocolate, tapioca, vanilla, and turkey are just 【B9】______ Lost, however, are the secrets of the Mayan astronomers and the Inca builders as well as many medicinal practices. Perhaps the greatest casualty, however, 【B10】______ . Indians in these civilizations seldom warred with nature; instead, they adapted to it. Our present concern with ecology causes us to 【B11】______. [br] 【B9】
选项
答案
some of the foods that were originally developed by Indian civilizations
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3494825.html
相关试题推荐
ReliableknowledgeofearlycivilizationsoftheAmericasis【B1】______toa
ReliableknowledgeofearlycivilizationsoftheAmericasis【B1】______toa
ReliableknowledgeofearlycivilizationsoftheAmericasis【B1】______toa
ReliableknowledgeofearlycivilizationsoftheAmericasis【B1】______toa
ReliableknowledgeofearlycivilizationsoftheAmericasis【B1】______toa
PeopleMigratedfromAsiatotheAmericasFromthebeginni
PeopleMigratedfromAsiatotheAmericasFromthebeginni
PeopleMigratedfromAsiatotheAmericasFromthebeginni
PeopleMigratedfromAsiatotheAmericasFromthebeginni
PeopleMigratedfromAsiatotheAmericasFromthebeginni
随机试题
[originaltext]W:MayIhelpyou?M:Yes,[22]mywifeandIwanttotakeavaca
TheMinisterofFinanceisbelieved______ofimposingnewtaxestoraiseextra
Whenitcomestojobperformance,Michaelcan’tholdacandletoTom.Theunderl
下列按“个”计算的是()。A.电缆槽盒 B.电力电缆头 C.电缆保护
2012年,某省规模以上工业增加值10875亿元,比上年增长7.1%,月度增速从
Thechangeinthatvillagewasmiraculou
某医院对恢复中病情轻微的患者,为保证其睡眠质量,夜间查房采用窗口查看方式。A患者
脾静脉血流约占门静脉的 A.10%B.20%C.30%D.40%
A.酞丁安 B.双氯芬酸 C.益康唑 D.羟苄唑 E.醋酸可的松对由细菌
最新回复
(
0
)