The more of this there is, the less you see. What is it?

John went to a parrot shop in Mexico, and the parrot owner told him that his parrot is so unique that he repeats everything he hears. John got excited and immediately bought the parrot. John went home and spoke many words, but the parrot does not repeat anything.
He went again to the parrot shop and complaint to the shopkeeper, but the shopkeeper never lied. Explain?

If EELS + MARK + BEST + WARY = EASY

What does HELP + BARK + WARD + LEAD equal?

1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10

By using 'because' continuously three times, can you make an English statement ?

Chef Andrea has to light the kitchen stoves to open her restaurant for the day. There are three stoves in the kitchen: A glass stove, a brick stove, and a wood stove. She only has one match. Which does she light up first?

There are nine dots in the picture that has been attached with this question. Can you join all the dots by drawing four straight lines without picking up your pen?

Look at the picture and find out which square is not linked with any of the other squares.

Where do fish keep their money?

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?