Choose the correct alternative for the word belongs to the same group.

Which of the following is the same as Radium, Polonium, Uranium ?

Exculpate is to Acquit as Precise is to........

Insomnia is to Lead as Minamata is to..........

Choose the correct alternative for the given relation.

Court : Justice

Choose the correct description for the given relation.

Madras : Vishakhapatnam : Rangoon

Boat is related to Oar in the same way as Bicycle is related to.........?