What is the next number in this matchsticks series riddle?

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?

Alex opened 24 presents
Jonah opened 8 presents
Clara opened 1 present

Can you find out how many presents were opened by Candy?

In a football game, Christina defeated Teresa by 2 - 0 but no man from either side scored. How can this be possible?

A father's child, a mother's child, yet no one's son.

Who am I?

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

If,

Akriti = 631
Levis = 521
Sroti = 521
Aneel = 533
Then,
Sunil =?

If six children and two dogs were under an umbrella, how come none of them got wet?

You need to arrange three 7 and mathematical symbols to form number 1?

Can you find the key in the picture below?