Name the three-letter word that can complete the below words:

A) L O _ _ _ E
B) E D U _ _ _ E
C) _ _ _ E R
D) _ _ _ T L E

Find the next number in the series.
1 10 24 43 67 ?

In four steps you need to move the word 'cold' From 'warm' by replacing one alphabet at a time such that every word formed at each step is acceptable in English Dictionary.

They came out at night, without being called.
They lost at day, without being stolen.
Who are they?

I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?

2, 3, 5, 9, 17, _ What is the next number in the sequence?

John was so frustrated to be the suspect of being a sleeper terrorist that he shoot himself right between the eyes with a revolver in his toilet. The revolver and the bullets were accurate. Minutes later John walks out of the toilet unharmed.
How can this be possible?

How can one talk without saying a single word?

John is found dead in a bare field. Nobody killed John,
John did not commit suicide.

Inspector Jacob found a bag just a few meters away from John which could save his life. What was in the bag?

If you’ve got me, you want to share me; if you share me, you haven’t kept me. What am I?