首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
A rapid means of long-distance transportation became a necessity for the United States as settlement spread ever farther westwar
A rapid means of long-distance transportation became a necessity for the United States as settlement spread ever farther westwar
admin
2010-12-25
49
问题
A rapid means of long-distance transportation became a necessity for the United States as settlement spread ever farther westward. The early trains were impractical curiosities, and for a long time the railroad companies met with troublesome mechanical problems. The most serious ones were the construction of rails able to bear the load, and the development of a safe, effective stopping system. Once these were solved, the railroad was established as the best means of land transportation. By 1860 there were thousands of miles of railroads crossing the eastern mountain ranges and reaching westward to the Mississippi. There were also regional southern and western lines.
The high point in railroad building came with the construction of the first transcontinental system. In 1862 Congress authorized two western railroad companies to build lines from Nebraska westward and from California eastward to a meeting point, so as to complete a transcontinental crossing linking the Adantic seaboard with the Pacific. The government helped the railroads generously with money and land. Actual work on the project began four years later. The Central Pacific Company, starting from California, used Chinese labor, while the Union Pacific employed crews of Irish laborers: The two groups worked at remarkable speed, each trying to cover a greater distance than the other did. In 1869 they met at a place called Promontory in what is now the state of Utah. Many visitors came there for the great occasion. There were joyous church bells to honor the great achievement.
The railroad was very important in encouraging westward movement. It also helped build up industry and fanning by moving raw materials and by distributing products rapidly to distant markets. In linking towns and people to one another it helped unify the United States.
What most likely made people think about a transcontinental railroad?
选项
答案
The requirement of connecting the east coast with the west made people think about a transcontinental railroad.
解析
转载请注明原文地址:https://kaotiyun.com/show/RzBO777K
0
考博英语
相关试题推荐
Lookatthenotesbelow.Someinformationismissing.Youwillheartwopeoplediscussinganinvoice.Foreachquestion(9-15),
Lookatthenotesbelow.Someinformationismissing.Youwillhearawomanphoningthroughanordertoheadoffice.Foreachqu
Thenewofficeblockoccupies______.
Lookatthepassagebelow.Someinformationismissing.Youwillhearawomantalkingaboutpersonalexperience.Foreachquesti
ThemanagersatTurnerswantedtobuythecompanybecauseit
ThemanagersatTurnerswantedtobuythecompanybecauseit
WhyisthemaninNewYork?WhichpartofthefactorydoesEricwanttochange?
Whatarethestoresthatsellthemerchandisecalled?
AntonioRibeiro,yourboss,hascalledameetingonThursday,butyoucannotattendbecauseyouwillbeawayataconference.
AttackinganincreasinglypopularInternetbusinesspractice,aconsumerwatchdoggroupMondayfiledacomplaintwiththeFedera
随机试题
“截获”是一种网络安全攻击形式,它所攻击的目标是信息的()
根管治疗术的适应证包括
行政法规、部门规章适用于()。
采用工程咨询综合评价方法评价投资项目时,确定其评价指标的权重主要采用()。
承包单位超越本单位资质等级承揽工程的,责令_________,处以罚款,可以责令停业整顿、降低资质等级。()
影响商品国际价值量的因素有()。
发行企业债券的条件要求发行方在发行企业债券前()。
在Windows系统中实现中英文输入法之间的切换的按键是()。
经国务院批准,撤销海南省西沙群岛、南沙群岛、中沙群岛办事处.设立地级三沙市,管辖西沙群岛、中沙群岛、南沙群岛的岛礁及其海域。三沙市人民政府驻西沙()。
Wal-Mart[A]Wal-Martismorethanjusttheworld’slargestretailer.Itisaneconomicforce,aculturalphenomenonandalightn
最新回复
(
0
)