I have no doors but I have keys, I have no rooms but I have space, you can enter but you can’t leave! What am I?

How many triangles can you find in this given picture?

I am not a bull but I have horns.
I am not an ass but I have a pack saddle.
Wherever I go, I leave silver behind me.

Who am I?

1. What does:
TIM JOB
represent?

2. What does:
MO_ _
represent?

You need to complete the maze by entering from the entrance marked below in the figure near the yellow circle, bottom left and leaving from the exit point near the green circle, bottom middle.

Rule of Game: You can move only by exchanging green and yellow circles.

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

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?

2, 3, 5, 9, 17, _ What is the next number in the sequence?

This puzzle is for Harry Potter fans. Do you know why Tom Riddle is called Lord Voldemort?

Get total of 120 by using five zeros 0,0,0,0,0 and any one mathematical operator.
Do you ?