Answer:
I row quickly with four oars but never comes out from under my own roof.
What kind of dog keeps the best time?
I am a mountain at night, meadow at day. What am I?
What is the beginning of eternity the end of time and space the beginning of every end and the end of every race?
Though it be cold, I wear no clothes. The frost and snow I never fear. I value neither shoes nor hose and yet I wander far and near. What am I?
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.