What can you deduce from the following BrainBat?

CRY
LMKI

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.

Here is a mathematical expression that also secretly tells a movie name. What movie is that?

I live in a bowl. I can swim. I have a tail. I also have fins and big eyes. What am I?

Can you guess the name of the month by looking the below rebus ?

Speaking of rivers, a man calls his dog from the opposite side of the river. The dog crosses the river without getting wet, and without using a bridge or boat. How?

What jumps when it walks and sits when it stands?

What is next number in the pattern below:

131 517 192 123 ?

I went to the bookshop and spent one-half of the money that was in my purse.

When I came out, I found that I had as many cents as I had dollars and half as many dollars as I had cents when I went in. Find the money in my purse when I entered the store.

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.