What's the best place to go shopping in the ocean?

Two prisoners Jack and Jill are locked in a cell.
There is open window approx 40 feet above the ground of the cell.
They are never able to reach there.

Then they plan to escape by a tunnel and they start digging out.
After digging for more than 20 days, Jill comes with the different plan and they escaped.

what was the plan ?

John and Jenni are a married couple. They have two kids, one of them is a girl. Assume safely that the probability of each gender is 1/2.
What is the probability that the other kid is also a girl?

Hint: It is not 1/2 as you would first think.

A man in a car saw a Golden Door, Silver Door and a Bronze Door. What door did he open first?

What do you think with the below Picture ?

You measure my life in hours
I serve you by expiring
I vanish faster when I am thin
and slower when I am thick
The wind is my energy
What am I?

I don't get anymore wetter, no matter how much rain falls on me.

Which Number is the odd one out?

A) 7145
B) 2716
C) 5321
D) 4135

What number comes next in this sequence:
7 8 5 5 3 4 4 _

Can you make a six-letter word using the letters N, A and B ?