It's a protector.
It sits on a bridge.
One individual can see directly through it, while others wonder what it hides.

What is it?

Can you Find and name the hidden bird in the picture below ?

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

I look at you, you look at me I raise my right, you raise your left. What am I?

Can you start the fire using two pieces of wood?

Can you discover the missing number in this series?

37, 10, 82
29, 11, 47
96, 15, 87
42, ?, 15

Jessica is telling her friends this story and asks them to guess if it’s the truth or a lie: “There was a man sitting in a house at night that had no lights on at all. There was no lamp, no candle, and no other source of light. Yet, he sat in the house and read his book happily.” Her friends say she’s lying, but Jessica corrects them and says she’s telling the truth. Jessica’s story is true—but how?

It is raining today at 11:59 am. What is the probability of sunny weather after 72 hours?

What does this rebus riddle mean?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"