I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

I’m orange, I wear a green hat and I sound like a parrot. What am I?

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

What Word am I Looking For ?

You can find some missing letters in the picture. By placing two particular letters in the spaces, you can form a nine lettered word beginning from one of the corners and going clockwise direction to the middle. Can you find out the letters and the word?

Can you name any English verb that becomes its past tense by simply rearranging the alphabets ?

He digs out tiny caves and stores gold and silver in them. He also built bridges of silver and made crowns of gold. They are the smallest you could imagine. Sooner or later everybody needs his help, yet many people are afraid to let him help them. Who is he?

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

Count The number of F's in the paragraph below:

"FINISHED FILES ARE THE RESULT OF YEARS OF SCIENTIFIC STUDY COMBINED WITH THE EXPERIENCE OF YEARS"

I have a clock(12-hour format) and both the needles of the clock overlap at 12:00.
After how much time, they will overlap again?

There are five vowels (a, e, i, o, u) in the English language.
Can you tell us a word that contains all these vowels?