Question

when the iron blade is fixed to the wooden handle it is fitted by dash and then dash ​

Answer 1

Answer:

First, the ring in the iron blade of spade is heated. Heating of the blade leads to its expansion and thus the ring gets bigger. This happens because metals always expand on heating. The metal bladw is then fitted easily into the wooden handle

Answer 2

Answer:

by freezing

Explanation:

it is correct answer