If it took eight men ten hours to build a wall, how long would it take four men to build it?

Can you solve below mathematical equation?

2^1234 - 2^1233

500 women soldiers are arranged in an array of ten rows and fifty columns in accordance with their respective heights. Now, the tallest woman from each row is asked to move out in the front. From them, the shortest one is labelled as Alpha. They are then asked to resume their original position.

Now, the shortest woman in each column is asked to come out in front. The tallest among them is labelled as Beta.

Can you find out if Alpha will be taller or Beta?

A bomb goes off.
Carnage.
One person, only a few feet away, survives! How can this be?

Can it be possible to build a house that has all its four walls facing towards the South?

What does the below rebus riddle means?

I am a type of word that is spelt incorrectly or used differently, on purpose for humour. What am I?
Hint 1: You can find me in a joke.
Hint 2: I am a play on words.

If you drop me I’m sure to crack, but give me a smile and I’ll always smile back. What am I?

A man was just doing his job when his suit was torn. Why did he die three minutes later?

Can you convert the number zero(0) into a positive number using just one mathematical operator ?