How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?

In this image, you can see three almost identical Doraemon images. Can you spot the odd one out from them?

I am a type of vehicle that has two wheels and is powered by humans. What am I?
Hint 1: You can ride me for exercise.
Hint 2: I am environment-friendly.

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?

People put me on the table and cut me but do not eat me. What am I?

There were five men at church, and it started raining while they were outside. The four that ran still got wet, but the one that was still stayed completely dry. Why did he stay dry?

What has a bottom at the top?

Can you place six X (crosses) in below board without making three in a row in any way ?

How can you tell a raw egg from a hard-boiled egg?

A finger goes in me. You fiddle with me when you're bored. The best man always has me first. What am I?