You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?

A thief enters a store and threatens the clerk, forcing her to open the safe. The clerk says, “The code for the safe is different every day, and if you hurt me you’ll never get the code.” But the thief manages to guess the code on his own. How did he do it?

Who can jump higher than a Mountain?

A family is trapped in a jungle. There is a bridge which can lead them to safety. But at one time, the bridge can only allow two people to pass through. Also, all of them are afraid of the dark and thus, they can't go alone.

Father takes 1 minute to cross, the mother takes 2 minutes, the son takes 4 and the daughter takes 5 minutes. While crossing the time taken will be according to the slower one. How can they all reach the other side in the minimum possible time?

How do you go from 98 to 720 using just one letter?

What do you answer even though it never asks you questions?

Different lights make me strange by changing me into different sizes. What am I?

In the below-given picture of a pretty girl, there is something wrong. Can you find out what it is?

Find the Odd One Out?
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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?