Choose the correct description for the given relation.
Mars : Mercury : Venus
They have no opposite motion.
They are evil planets.
They are the planets nearest to the earth.
They have no corresponding lucky stone.
Choose the correct alternative for the given relation.
Bird : Wings
Choose the correct alternative for the given relation.
Fossils : Creatures : : Mummies : ?
Choose the correct alternative for the given relation.
Penology : Punishment : : Seismology : ?
Choose the correct alternative for the given relation.
Earth : Sun : : Moon : ?
Helm is related to rudder in the same way brain is related to........