Answer:
I am a shimmering field that reaches far. Yet I have no tracks and am crossed without paths.
What do you call a bear with no teeth?
I plow and plow but never sow.
I am a rock group with four members. All dead one was assassinated.
I am seen in the water. If seen in the sky I am in the rainbow a jay's feather and lapis lazuli.
I flow from the Homerβs mouth when he sees doughnuts.