John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

We know that money can be names differently for the purpose it is used for. Some of the examples of money given at following places or for following activities:

In temple = Daan
In school = Fees
During marriage = Dowry
For divorce = Alimony
Paying government = Tax
In court = Fine
Employer to employee = Salary
To kidnappers = Ransom
For illegal reason = Bribe
To civil servant retirees = Pension

Do you know what do we call the money a husband gives to his wife?

Which number should replace the question mark?

When it is alive we sing, when it is dead we clap our hands. What is it?

If an electric train is travelling south, then which way is the smoke going?

What has a ring but no finger?

Only one color, but not one size,
Stuck at the bottom, yet easily flies.
Present in sun, but not in rain,
Doing no harm, and feeling no pain.
What is it?

Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?

What is black when you buy it, red when you use it, and gray when you throw it away?

It is raining today at 11:59 am. What is the probability of sunny weather after 72 hours?