Complete the following series. It.s very logical:

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

There are people and strange monkeys on this island, and you can not tell who is who (Edit: until you understand what they said - see below). They speak either only the truth or only lies.
Who are the following two guys?
A: B is a lying monkey. I am human.
B: A is telling the truth.

Can you find out the number of the parking space in which the car is parked?

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

Complete the series by replacing "?" with the correct number.

ST ND RD TH '?'

You have a square. What you have to do is cut and reassemble the square such that you create a Red Cross sign that has the same volume as that of the square.

As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?

Count the number of balls in picture below:

Two friends Smith and Andrew were talking about the bravery of their families. Smith told great stories about his courageous grandfather who fought for Britain in "World War I". Andrew told that his grandfather was so brave that in 1919 just after the war he was honoured with a bravery medal with the words "For our Courageous Soldiers In World War I" embedded into it. Smith knows that his friend is lying. How?

Find the missing number in the sequence below: