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

There is a place where if I stand up straight, I will still be considered sideways.

What breaks yet never falls, and what falls yet never breaks?

Why is it very easy to weigh a fish?

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?

Can you count the number of squares in the figure below?

I am an odd number. Take away a letter and I become even. What number am I?

A man plots the murder of his wife. His plan is full proof. Nobody saw them leaving their house. He stabbed her with a knife while driving. She died on the spot. He threw her body in a valley. He threw the knife carefully wiping his finger prints on a random garbage bin. Then he went back to his home and no one was watching him this time as well.

After an hour, he was called by the local police department who informed him that his wife was murdered. They asked him to reach the scene of crime immediately. But as soon as he arrived at the crime scene, he was arrested by them.

How did the police know that he himself is the murderer?

If we add four times the age of John four years from now to five times his age five years from now we get ten times his current age.

How old will John be two years from now?

I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?