Good Riddles

Question: What is the best way to stop a dog from barking in, and digging up the front yard?

Question: This is a bus:

 ____________________
|       |_|    |_|    |_|    |_|       |
|                                        |
|____________________|
     O                         O

Which way is the front of the bus facing (left or right)?

Question: Draw, fire, or fill me;
I'm still empty.

What am I?

Question: An archaeologist is searching some caves and discovers two frozen people that have somehow remained completely intact. He immediately recognizes them and knows that they are Adam and Eve, the first two people.

How did he know this?

Question: I am a child and a simpleton at once.
All are born with me,
But rarely am I possessed at death.

What am I?