![](https://cos-cdn.shuashuati.com/pipixue-web/2020-1231-2005-12/ti_inject-812ce.png)
The word“springs”in Paragraph 3 means
A.
a small stream of water flowing naturally from the earth.
B.
the season of the year,occurring between winter and summer.
C.
the act or an instance of jumping or leapin9.
D.
a length of metal wound around,which returns to its original shape after being pushed.