We have shown you a regular water barrel as below. Without using any measuring device can you check if the barrel is more than half-filled or less than half-filled?

The more you take me, the more you leave me behind.
Who Am I?

As shown in the picture below, we can see a boy hanging on the tree branch to save his life. There are various ways in which he can die like1. A snake hanging toward the right waiting to bite the boy.2. A roaring Lion near the tree.3. Two crocodiles are ready to attack if the boy reaches near water. The tree is chopped to some extent, so can fall as if he moves a lot. Can you give this boy an escape plan?

Alex opened 24 presents
Jonah opened 8 presents
Clara opened 1 present

Can you find out how many presents were opened by Candy?

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

Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?

Which fur should we be getting from the Lion?

I have no doors but I have keys, I have no rooms but I have space, you can enter but you can’t leave! What am I?

In a secret society, a buried chamber can be accessed only via a secret password. The password is seven characters long and comprises of just letters and numbers.

You find a code that can help you in cracking the password. The code says "You force heaven to be empty".

Can you deduce the password from that?

My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?