Answer:
Though I wander the earth, I am no longer here. I am pale and I chill everyone near. Who am I?
I am seen in the water. If seen in the sky, I am in the rainbow, a jay's feather, and lapis lazuli.
Thousands lay up gold within this house. But no man made it. Spears past counting guard this house, but no man wards it.
What can you throw but not catch?
Weight in my belly, Trees on my back, I travel fast in my place, but feet is a feature I lack
What age most travelers have?