首页
登录
职称英语
[originaltext] Written communication has been the center of civilization for
[originaltext] Written communication has been the center of civilization for
游客
2023-08-03
62
管理
问题
Written communication has been the center of civilization for centuries. Most of our important records are on paper. Although writing has been around for a long time, paper hasn’t.
In fact, putting thoughts down in written form wasn’t always easy or practical. Early people discovered that they could make simple drawings on the walls of caves, which was a great place for recording thoughts, but wasn’t portable.
Imagine spending hours scratching a message into a heavy clay tablet and then having to transport it. That’s exactly what the Sumerians did around 4000 B.C. Although this form of written communication was now portable, it still wasn’t practical because of its weight.
For centuries, people tried to discover better surfaces on which to record their thoughts. Almost everything imaginable was tried. Wood, stone, ceramics, cloth, bark, metal, silk, bamboo, and tree leaves were all used as a writing surface at one time or another.
The word "paper" is derived from the word "papyrus", which was a plant found in Egypt along the lower Nile River. About 5,000 years ago, Egyptians created "sheets" of papyrus by harvesting, peeling and slicing the plant into strips. The strips were then layered, pounded together and smoothed to make a flat, uniform sheet.
选项
A、5,000 years ago.
B、4,000 years ago.
C、50,000 years ago.
D、40,000 years ago.
答案
A
解析
When did Egyptians create their paper?
转载请注明原文地址:https://www.tihaiku.com/zcyy/2894636.html
相关试题推荐
Likemanyworkers,IvelisseRivera,aphysicianatCommunityHealthCenter,
Likemanyworkers,IvelisseRivera,aphysicianatCommunityHealthCenter,
Likemanyworkers,IvelisseRivera,aphysicianatCommunityHealthCenter,
Likemanyworkers,IvelisseRivera,aphysicianatCommunityHealthCenter,
Likemanyworkers,IvelisseRivera,aphysicianatCommunityHealthCenter,
Likemanyworkers,IvelisseRivera,aphysicianatCommunityHealthCenter,
Likemanyworkers,IvelisseRivera,aphysicianatCommunityHealthCenter,
[originaltext]ImagineyouarewatchingtheNBAFinals,thereis1.5second
[originaltext]ImagineyouarewatchingtheNBAFinals,thereis1.5second
[originaltext]Moderator:Hello,ladiesandgentlemen,itgivesmeagre
随机试题
Accordingtothepassage,intensenoisepollutionmayNOTcause______.[br][
NarratorListentoapartofaconversationinlibrary.[img]2011q1/ct_etoef
普通民用建筑物和构筑物的设计使用年限为多少年?( )A.25年 B.50年
关于混凝土中钢筋分布及保护层厚度检测的描述正确的是()A.检测时,测点间距应大
A.肝胆湿热下注 B.心经有热 C.肝经实火 D.胃热阴虚 E.脾胃伏火
阿尔茨海默病的临床表现不包括A.痴呆为部分性的 B.与遗传因素有关 C.病程
治痿应慎用A.寒药 B.利湿药 C.热药 D.风药 E.补药
下列不是设计概算审查较常用的方法的是() A.对比分析法 B.分组计算
发达国家银行为公司并购或股权收购等提供债务融资时,选择的主要标准是()。A
下列有关审计证据的质量的说法中,错误的是()。A.审计证据的适当性是对审计
最新回复
(
0
)