What is the longest word in the dictionary?

There is something which is always coming but never arrives?

You bought me for dinner but never eat me. What am I?

Imagine a box with two cogwheels, one big with 24 teeth and one small with 8 teeth. The big one is firmly attached to the center of the box which means it does not turn or move while the small one rotates around the big one.

How many times do you think that the smaller wheel will turn compared to the box when it turns once around the big one?

Can you identify the direction in which this bus is moving; left or right?

Hint: The bus is moving on the roads of London.

How can you write nineteen in a manner that if we take out one, it becomes twenty?

Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?

What jumps when it walks and sits when it stands?

What's the only room from which no one can enter or leave

Cristina was born in 1888. She just had her 30th birthday today how did that happen?