What will you call your mother's brother's brother-in-law?

Find out the missing number in the picture attached:

When you stop to look, you can always see me. But if you try to touch me, you can never feel me. Although you walk towards me, I remain the same distance from you. What am I?

You’ll find me on Mercury, Earth, Mars, Jupiter, Saturn, and Uranus. But never Neptune, or Venus. What am I?

Which is the smallest number that you can write using all the vowels exactly once?

That attorney is my brother, testified the accountant.

But the attorney testified he didn't have a brother.

Who is lying?

Can you replace the question mark with the correct number in the below table sequence?

The more of this there is, the less you see. What is it?

How can you spell "White of an egg" in one word?
Hint: I know you can spell coke, poke, and joke.

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?