When does Christmas come before Halloween?

I will always come but never arrive. What am I?

What starts with "p" and ends with "e" and has over 1000 letters?

What has rivers but no water, forests but no trees, and cities but no people?

What never asks questions, but is often answered?

When can you add two to eleven and get one as the correct answer?

People buy me to eat but never eat me. What am I?

What has six faces, but does not wear make-up; has twenty one eyes, but cannot see?

A doctor and a bus driver are both in love with the same woman. The bus driver had to go on a week-long bus trip. Before he left, he gave the woman seven apples. Why?

What can fill up a room but takes up no space?

I'm as big as an elephant but lighter than a feather. What am I?

What kind of dog does not bite?