A man digging a pit 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. Provide a suitable scientific explanation.
ScienceClass 7CBSEAnswered 27 Mar 2026
Answer
Soln:
The top layer of soil is loose and easy to dig, as he went down, deep soil consists of weathered rocks, which makes digging difficult.
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