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

I welcome the day with a show of light, I stealthily came here in the night. I bathe the earthy stuff at dawn, But by noon, alas! I'm gone.

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

Which number should replace the question mark?

In the figure that has been attached to this question, each digit represents a digit. The similar letters carry the same integer value. Can you expose the original digits?

Solve the puzzle by telling what does below picture means.

I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?

A man desired to get into his work building, however he had forgotten his code.
However, he did recollect five pieces of information
* Fifth number + Third number = 14
* The fourth number is one more than the second number.
* The first number is one less than twice the second number.
* The second number and the third number equals 10.
* The sum of all five numbers is 30.

What is the code ?

I am a ten letters word
The first four letters have the power to rule,
Next, four-letter can be eaten.
The next three-letter represents a lady.
I can fly as well

what am I looking for?

How can you leave a room with two legs and return with six legs?