Author is related to book in the same way choreographer is related to.......

Water is to Oxygen as Salt is to.........?

Liquid is to fluidity as comedian is to.........

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

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

Choose the correct alternative for the given relation.

Cricket : Pitch

Bhakra is to Sutlej as Aswan is to...........