Ancient Indian History, Culture & Archeology (M.Phil./Ph.D.) 2014 Panjab University Entrance Exam With Answers

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3.

What is Resistivity Survey ?

A: Detecting magnetic anomalies in the soil
B: Detecting electrical anomalies in the soil
C: Detecting chemical anomalies in the soil
D: Detecting sound anomalies in the soil

The answer is: B