How can you drop a raw egg from a height onto a concrete floor without cracking it?

Decode this picture on T-Shirt and tell what it says ?

Accidentally, two trains are running in the opposite direction and enter a tunnel that is 200 miles long. A supersonic bird that has fled the lab and taken shelter in the tunnel starts flying from one train towards the other at a speed of 1000 mph. As soon as it reaches the second train, he starts flying back to avoid collision and meets the first train again at the other end. The bird keeps flying to and fro till the trains collide with each other.

What is the total distance that the supersonic bird has traveled till the trains collided?

If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?

Your job is to measure 45 minutes if you have only two cords and matches to light the cords.

1. The two cords are twisted from various materials, so their different segments can burn at different rates.
2. Each cord burns from end to end in exactly one hour.

Describe your way of measuring the 45 minutes.

I am quite hot but become too cold if you remove the first two letters. What am I?

Can you find out the total number of triangles in the given figure?

Solve the counting riddle by identifying the number of triangles in the given picture.

Find the next number in the following series:
6, 14, 26, 98, __?

Which is the correct shadow of the bird?