According to ancient records, natural magnets were employed in China as direction-finding devices. This led to the first compass, called ()during the Warring States Period.


According to ancient records, natural magnets were employed in China as direction-finding devices. This led to the first compass, called ()during the Warring States Period.

A.wet compass

B.Si Nan

C.dry compass

D.navy compass

正确答案:Si Nan


Tag:英语漫话中国文化 时间:2022-02-17 16:53:43