首页
登录
职称英语
[originaltext] Today, I would like to begin by discussing early European set
[originaltext] Today, I would like to begin by discussing early European set
游客
2024-06-02
17
管理
问题
Today, I would like to begin by discussing early European settlement along one of our well-known rivers, the Hudson, which empties into the Atlantic to form New York bay. The Hudson river has a couple of interesting physical features that made it very attractive for settlement by the Europeans. The first is that river extends inland from the Atlantic Ocean for more than 150 miles with no waterfalls or rapids. Its surface is virtually flat for that entire distance, with no obstacles. Second, the whole 150-mile stretch is influenced by tides from the Atlantic Ocean. Roughly every six hours, the river reverses direction, flowing north when the tide is rising and south toward the ocean when the tide is going down. Obviously there were no obstacles to prevent settlers from moving further upstream on the Hudson river and this explains why the Dutch penetrated so far inland. They were the first Europeans to settle in the Hudson valley. Of course, to go upstream, the Dutch settlers needed the right kind of boat, and so to navigate the river, they design a sloop with only one mast but two sails, one rigged in front of the mast and one behind. The mast was very tall, in many cases over 100 feet tall, so that the large sails could catch winds blowing above the shore line hills. Hudson river sloops carried passengers and cargo. The cargo ranging from coal, lumber and hay to fruit, vegetables and livestock. Traveling only ten miles an hour in a good wind, the sloop was not too speedy by modern standards, but it was ideally suited to the Dutch settlement, and in fact when the steam boat eventually was introduced, it couldn’t keep up with the sloop.
选项
A、To allow several sails to be rigged.
B、To add to the beauty of the basic design.
C、To catch winds coming from over the hills.
D、To allow the sails to be raised more quickly.
答案
C
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3617009.html
相关试题推荐
[originaltext]Thecollegehadaverygoodfootballteam,anditsbestplaye
[originaltext]SomethingstrangehappenseveryyearfromAugust6to15ont
[originaltext]W:ThisisKateJohnsonfromChannel13News.Wenowinterruptou
[originaltext]W:ThisisKateJohnsonfromChannel13News.Wenowinterruptou
[originaltext]M:MybrotherMikehasjustdoneacourseattheGreenParkCampi
[originaltext]M:MybrotherMikehasjustdoneacourseattheGreenParkCampi
[originaltext]M:MybrotherMikehasjustdoneacourseattheGreenParkCampi
[originaltext]M:Areyouhavingmuchtroublewiththecourse?W:Notreally.Th
[originaltext]M:Areyouhavingmuchtroublewiththecourse?W:Notreally.Th
[originaltext]M:Areyouhavingmuchtroublewiththecourse?W:Notreally.Th
随机试题
[originaltext]AfellowhadjustbeenhiredasthenewCEOofalargehigh-t
TakeNapsatWork.Apologize
Advertisingisaformofselling.Forthousandsofyearstherehavebeenin
NiagaraisanIndianword,whichmeans"roaringwater".Indeed,theroarof
有显色性要求的室内场所不宜采用哪一种光源?()A.白炽灯 B.低压钠灯
沿道路中心线纵向垂直剖切的立面为纵断面,纵断面线形主要由()组成。A.纵坡和平
已知一列平面简谐波沿Ox轴正向传播,波速u=400m·s-1,频率υ=20Hz,
A.大血疱 B.张力性大疱 C.散在小水疱 D.成簇小水疱 E.松弛性大
急性渗出性心包炎 A.Ewart征B.Kussmaul征C.Gr
同一存款客户只能在银行开立一个一般存款账户。( )
最新回复
(
0
)