If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

A bomb goes off.
Carnage.
One person, only a few feet away, survives! How can this be?

What is the next shape from answers A, B, C, and D figure?

Two friends were betting. One said to the other, "The coin will be flipped twenty times and each time the coin lands on the head, I will give you $2 and each time it lands on the tale, you will give me $3." After flipping the coin twenty times not a single penny was exchanged among them.

How many times did the coin land on heads?

You have three orange, two pink and five purple balls in the drawer beside your bed. There is no electricity and the room is entirely dark. How many balls must you take out to ensure at least one ball of each colour at least?

I don't get anymore wetter, no matter how much rain falls on me.

What type of tree can I carry in my hand?

John replied, when asked how old he was. In 2 years he will be twice as old as he was five years ago.' How old is he ?

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?

In the given figure, you can see that four match sticks are used to form a square. Can you form five squares by using six matches?