I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

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

If eleven plus two equals one, what does nine plus five equal?

How can you write nineteen in a manner that if we take out one, it becomes twenty?

The Puzzle: A girl, a boy, and a dog start walking down a road.

They start at the same time, from the same point, in the same direction.

The boy walks at 5 km/h, the girl at 6 km/h.

The dog runs from boy to girl and back again with a constant speed of 10 km/h. The dog does not slow down on the turn.
How far does the dog travel in 1 hour?

He does not have any heart but still, He manages to live.
If you kill him, you will eventually die but yet you kill him.
He cannot run, who is He?

What you cannot hold but it is yours?

What is the Surname of Barbie Doll?

Always in you, Sometimes on you;

If I surround you, I can kill you.

What am I?

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