Question

A man digging a pat found that he could dig with ease initially but digging became difficult as he went deeper. he could not dig beyond a depth of 5 feet. state suitable scientific reason

Answer 1

Because the deep in the earth the rocks are very hard because its solid

Answer 2

The more deep we go the amount and sizes of rocks present increases. And also because of tge weight of soil above compresses more and more as we go down.