首页
登录
职称英语
The agricultural revolution in the nineteenth century involved two things: t
The agricultural revolution in the nineteenth century involved two things: t
游客
2025-03-21
4
管理
问题
The agricultural revolution in the nineteenth century involved two things: the invention of labor-saving machinery and the development of scientific agriculture. Labor-saving machinery naturally appeared first where labor was scarce. "In Europe," said Thomas Jefferson, "the object is to make the most of their land, labor being abundant; here it is to make the most of our labor, land being abundant. " It was in America, therefore, that the great advances in nineteenth century agricultural machinery first came.
At the opening of the century, with the exception of a crude plow, farmers could have carried practically all of the existing agricultural implements on their backs; by 1860, most of the machinery in use today had been designed in an early form. The most important of the early inventions was the iron plow. As early as 1790 Charles Newbold of New Jersey had been working on the idea of a cast-iron plow and spent his entire fortune in introducing his invention. The farmers, however, would have none of it, claiming that the iron poisoned the soil and made the weeds grow. Nevertheless, many people devoted their attention to the plow, until in 1869 James Oliver of South Bend, Indiana, turned out the first chilled-steel plow. [br] Why did farmers reject Newbold’s plow?
选项
A、They preferred lighter tools.
B、It was too heavy.
C、They thought it would ruin the land.
D、It was too expensive.
答案
C
解析
本题仍是一道具体细节题。问农民们为什么不接受纽波德发明的铁犁。利用查阅式阅读法,我们可以很快在文章的第二段后半部分找到相关信息。这部分指出,早在1790年,新泽西州的查尔斯·纽波德便搞起了铸铁犁的研制,并把其所有财产都用于推广他的发明上。然而,农民们并未把他的发明当做一回事,他们声称铁犁毒害土壤,增生杂草。由此我们可以推断出本题的正确答案应是C“因为他们认为铁犁会毁坏土地”。
转载请注明原文地址:https://tihaiku.com/zcyy/4006634.html
相关试题推荐
Therearetwomainthingsthatmakeaircraftengineeringdifficult:theneed
Therearetwomainthingsthatmakeaircraftengineeringdifficult:theneed
Therearetwomainthingsthatmakeaircraftengineeringdifficult:theneed
Whenanartmuseumwantsanewexhibit,itbuysthingsinfinishedformand
Whenanartmuseumwantsanewexhibit,itbuysthingsinfinishedformand
Theagriculturalrevolutioninthenineteenthcenturyinvolvedtwothings:t
Theagriculturalrevolutioninthenineteenthcenturyinvolvedtwothings:t
Bytheendofthiscentury,thepopulationoftheworld______,andsomaythepo
Manyimportantofficerswere______inthatcase.A、includedB、involvedC、contain
TheUnitedStatesgaineditsindependencefromEnglandbyrevolution,______Aus
随机试题
Withtherapideconomicdevelopment,theaveragelivingstandardsofourcou
Areyoucuriousabouttheprivate【46】______(life)ofactorsandpopstars?
[originaltext]OwnershipofunderseagoldtreasurediscoverednearaSpanishshi
A:Whatdoyouplantodothisweekend?
1898年,为对抗维新变法而发表《劝学篇》的洋务派官僚是A.李鸿章 B.左宗棠
《中药品种保护条例》受保护的中药品种必须是A.列入《中华人民共和国药典》的品种B
审计人员发现的下列情况中,可能表明被审计单位固定资产折旧计提不足的有:A.经常发
乙公司为支付甲公司货款,向其签发一张到期日为10月31日的商业承兑汇票,
(2019年真题)某企业将一项符合负债定义的现时义务确认为负债,要满足两个条件,
纤维素性炎症的好发部位不包括( )。A.心包 B.肺 C.气管 D.结肠
最新回复
(
0
)