What does the following BrainBat signifies?

ABCDEFGHIJKLMNOPQRSTUVWYZ

QQQQQQQQQQQQQQQQQQQQQQQQQ.

The peacock is a bird that does not lay eggs. How do they get baby peacocks?

In a concert, Christina is performing a dance show with her group.
At 10:00, she and her crew were dancing in an absolutely straight line. At that time Christina was standing in 4th position from both the front and back end of the row.

What was the size of her crew?

You order chicken wings at KFC in the boxes of 6, 9 and 20. What is the largest number of wings that you cannot obtain by buying in any combination of the boxes?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

To tease, King Akbar told his most clever advisor Birbal to give his daughter one thing that she can eat when hungry, drink if she feels thirsty and can burn if she feels cold. King Akbar was shocked when Birbal gave Akbar's daughter one such thing that satisfies all of the above.

What did Birbal give to Akbar's daughter?

What number comes next in the series?

5 15 5 18 5 24 14 20 _

A father's child, a mother's child, yet no one's son.

Who am I?

A pond had 60 fish, out of which, all but 20 died.
How many fishes are now present in that pond?

How could a baby fall out of a twenty-story building onto the ground and live?