I came first on earth but second on the heaven.
I also came twice in a week but found just once in a year.
I stay away from months but you can find me in February.

What am I?

You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?

Which point will the car reach to go out?

You can see it everyday, But cannot touch it at will. What is it?

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?

What word begins and ends with an E, but has only one letter?

What is the Surname of Barbie Doll?

Do You See It?

A Man gave one of his sons 10 cents and another son was given 15 cents. What time is it?
Hint: Figure out the relation between time and number, is not so easy..:)

A horse was tied to a rope 5 meters long and the horses food was 15 meters away from the horse. How did the horse reach the food?