You have two buckets - one holds exactly 5 gallons and the other 3 gallons. How can you measure 4 gallons of water into the 5 gallon bucket?

(Assume you have an unlimited supply of water and that there are no measurement markings of any kind on the buckets.)

Which word is least like the others? Third, fourth, fifth, sixth, seventh, eighth, ninth?

In four steps you need to move the word 'cold' From 'warm' by replacing one alphabet at a time such that every word formed at each step is acceptable in English Dictionary.

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

I’m tall when I’m young, and I’m short when I’m old. What am I?

Today, I celebrated my 32nd birthday but I was born in 1972.
How is this possible?

The pound is not a finish.

We are sharing a few instructions below, which you have to use in any suitable order to modify the above sentence such that the end sentence is a scientific fact.

- Eliminate a letter and supplement another in its place.
- Take away one word.
- Remove one letter from one word.
- Get rid of two letters from one word.
- Swap a word with its antonym.

A man in a car saw a Golden Door, Silver Door and a Bronze Door. What door did he open first?

A Scientist was fifty years old in the year 2000 but he was forty years old in the year 2010. How can this be possible?

PS: It has a logical answer.

What can you hold in your right hand, but never in your left hand?