Which tank will fill first?

What 4-letter word can be written forward, backward or upside down, and can still be read from left to right?

John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

A Doctor always sneezes before the rain. Doctor sneezes, Will it rain?

What does this rebus riddle means ?

I welcome the day with a show of light, I stealthily came here in the night. I bathe the earthy stuff at dawn, But by noon, alas! I'm gone.

I have branches, but no fruit, trunk or leaves. What am I?

What comes
Once in a Year
Twice in a Month
4 times in a Week
6 times in a Day

John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

Four children having five rocks each were playing a game in which they had to throw the rock at a particular solid area in the water. Child 1- Succeeded in throwing three rocks at a solid area but one of the rocks sunk. Child 3 - His aim was so bad that all rocks got sunk. Child 4- He was awesome and none of the rocks got sunk. Child 2 - Was the winner but was struck by a rock in the head and died. Who killed Child 2?