Answer:
Though blind as well, can lead the blind well.
What is the thing which, once poured out, cannot be gathered again?
Looks like water, but it's heat. Sits on sand, lays on concrete. A play on the eyes, but it's all lies.
What has three feet but no arms or legs?
Plant whose name sounds like a dish full of dairy spread.
A leathery snake, with a stinging bite. I'll stay coiled up, unless I must fight.