Answer:
There's a one-story house in which everything is green. Green walls green windows green doors. What color are the stairs?
Everyone in the world needs me. They generously give me but never take me. What am I?
Take off my skin I won't cry but you will. What am I?
A dagger thrust at my own heart dictates the way I'm swayed. Left I stand and right I yield to the twisting of the blade. What am I?
The 8 of us go forth and not back to protect our king from a foe's attack. What am I?
What never gets any wetter no matter how hard it rains?