Verbal Reasoning - Mental Ability Questions

Select the related word/letters/numbers from the given alternatives:

Air:Bird::Water:

Select the related word/letters/number from the given alternatives.

Agra : Yamuna : : Varanasi : ?

Select the related word/letters/number from the given alternatives.

Brave : Coward : : Culprit : ?

Select the related word/letters/number from the given alternatives.

EFG : OPQ : : ? : STU

Select the related word pair from the following options.

Goose : Geese :: ______

Select the related word from the given alternatives.

Night : Stars :: Day : ?

Select the related word/letters/number from the given alternatives.

Rajiv Gandhi Airport : Hyderabad : : Indira Gandhi Airport : ?

Insert the missing character depicted by '?'