John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

My thunder comes before the lightning; my lightning comes before clouds; my rain dries all the land it touches. What am I?

You bought me for dinner but never eat me. What am I?

How many pluses should we put between the digits of 987654321 to get a total of 99, and where?

Can you find out the remainder when 3^300 is divided by 5?

What number comes next in the series?

5 15 5 18 5 24 14 20 _

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

In the image below, can you find the value of an angle(y)

Your job is to measure 45 minutes if you have only two cords and matches to light the cords.

1. The two cords are twisted from various materials, so their different segments can burn at different rates.
2. Each cord burns from end to end in exactly one hour.

Describe your way of measuring the 45 minutes.

Can you find the six hidden animals in the picture below?