In the given figure select the number that can replace the question mark (?).

Identify the odd one from the following.

If 'star' is called 'water', ‘water’ is called ‘tree’, ‘tree’ is called ‘sky’, ‘sky’ is called ‘earth’. On which of the following birds fly?

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
 LOG, FLH, ZII, TFJ, NCK,?

Five girls are sitting facing towards the north. Rekha is between Shalini and Neetu. Pooja is to the immediate right of Neetu and Shalini is to the immediate right of Neha. Who is sitting in the middle?

If two days before yesterday was Friday, what day will be day after tomorrow?

Select the option that can replace the question mark (?) in the following series. 

B, D, G, L, S, ?

In the word INSTRUCT, how many alphabets are there between which there are as many letters as there are between them in the English alphabet?