Once upon a time, there was a castle on a square island. The entire island was surrounded by a 14m wide trench. The Romans had wanted to invade the castle and had brought a few wooden planks along with them to facilitate themselves in crossing the moat. The planks were however found to be only 13m long.

The Romans still managed to cross the trench. How did they do it?

We know that the number 7 is the prime followed by a cube. Which next number is also a prime followed by a cube?

Can you find out who is the kidnapper in below Picture and why, Explain ?

how come the second man dies?

Different lights make me strange by changing me into different sizes. What am I?

In the image given, you can find several triangles. Can you count them all?

I cannot talk, but I always reply when spoken to. What am I?

What does this rebus photo means?

There are two insects on a tile. Insect X is sitting on one side of the tile (point A) and Insect Y is sitting opposite on the other side of the tile (point B). Now both of them decide to change their position and thus X starts crawling to point B and Y starts crawling to point A. When they meet and pass each other in between, X takes 20 seconds to reach B and Y takes just 5 seconds to reach A.

Can you calculate the total time each of the insects took to change their positions?

Solve the following series:
AZ, GT, MN, __, YB