英语作文就是用英语介绍一件东西的来历,参考,指南针,印刷术,瓷器,火药.写它的来历,时间,谁发明的,60字左右

Question

英语作文
就是用英语介绍一件东西的来历,参考,指南针,印刷术,瓷器,火药.
写它的来历,时间,谁发明的,60字左右

Answer 1

A brief introduce of compass.
Compass is one of the four Great Invention which dates back to Warring States Period in ancient China.No one knows who created it the first time.It works on the principle of magnetic force.The compass played a important role in pointing directions in the field of seafaring during that peiriod.