Answer:
What is used to greet, and also used to describe something taller than you?
Causes bad breath and frightens blood-suckers
How do you tell a boy snowman apart from a girl snowman?
I run over fields and woods all day. Under the bed at night I sit not alone. My tongue hangs out, up and to the rear, awaiting to be filled in the morning
How do priests stay fit?
People take me on walks and I run and have fun. What am I?