In a jungle where there are no street lights or any other artificial source of lights, I notice a black snake crossing the road.
How did I get sight of the snake?

1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10

There is a circular car race track of 10km. There are two cars, Car A and Car B. And they are at the exact opposite end to each other. At Time T(0), Both cars move toward each other at a constant speed of 100 m/seconds. As we know both cars are at the same speed they will always be the exact opposite to each other.
Note, at the center, there is a bug which starts flying towards Car A at time T(0). When the bug reaches car B, it turns back and starts moving towards the car A. The speed of bug is 1m/second. After 5 hours all three stop moving.
What is the total distance covered by the bug?

I am beautiful, up in the sky. I am magical, yet I cannot fly. To people I bring luck, and to some people, riches. The boy at my end does whatever he wishes. What am I?

John was born on March 5, 1970, in Delhi, India. Jacob was born 25 days before John. The year when they took birth, Republic Day fell on Monday.

Can you find out on what day was Jacob born?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

What runs around the whole yard without moving?

If you remove one from eleven, it becomes ten. If you remove one from nine, it becomes ten.

How is this possible?

I shave every day, but my beard stays the same. What am I?

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