A car is crossing a 20 km-long bridge. The bridge can support at most 1500kg of weight over it. If somehow, the weight on the bridge becomes more than that, it will break.

Now, the weight of the car is exactly 1500kg. At the midway, a bird comes and sits on the roof of the car. This bird weighs exactly 200 grams.
Can you tell if the bridge breaks at this point or not?

Complete the table series riddle by finding the number that can replace "??".

Different lights make me strange by changing me into different sizes. What am I?

Can you solve this picture maths equation?

What can run but never walks, has a mouth but never talks, has a head but never weeps, has a bed but never sleeps?

I make a loud sound when I’m changing. When I do change, I get bigger but weigh less. What am I?

A frog is at the bottom of a 30-meter well. Each day he summons enough energy for one 3-meter leap up the well. Exhausted, he then hangs there for the rest of the day. At night, while he is asleep, he slips 2 meters backwards. How many days does it take him to escape from the well?

What has one letter and starts with an E?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

Count the number of balls in picture below: