Can you convert the number zero(0) into a positive number using just one mathematical operator ?

James bond was pushed out of an aeroplane without any parachute.
He survived, How come?

Complete the following series. It.s very logical:

1, 4, 5, 6, 7, 9, 11, __?

Rebus Puzzle Definition: A rebus is an illusion device that uses pictures to represent words or parts of words.
What does This Rebus Puzzle Identify?

Spot the cat in the picture below

What does this rebus means ?

PROG WORKRESS

Analyze and find the missing item in the sequence:
16, 06, 68, 88, __, 98

You can see three almost identical images below. Can you spot the odd one out from them?

What always comes into a house through the keyhole?

A swan sits at the center of a perfectly circular lake. At an edge of the lake stands a ravenous monster waiting to devour the swan. The monster can not enter the water, but it will run around the circumference of the lake to try to catch the swan as soon as it reaches the shore. The monster moves at 4 times the speed of the swan, and it will always move in the direction along the shore that brings it closer to the swan the quickest. Both the swan and the the monster can change directions in an instant.
The swan knows that if it can reach the lake's shore without the monster right on top of it, it can instantly escape into the surrounding forest.

How can the swan successfully escape?