List of top Questions asked in GATE GG

Furongian is an Epoch of:
'Group' is a unit of:
In Electromagnetic methods of prospecting, which one of the given options is CORRECT about frequency and type of current source for the Primary field used?
In a multi-electrode resistivity tomography (ERT) survey, using equally spaced electrodes, which of the given configurations will provide the maximum number of data points?
Which of the given planets has the highest average density?