Answer:
Two bodies have I, though both joined in one. The more I stand still the faster I run. What am I?
Though I am dark Adam married me.
What insect does a blacksmith manufacture?
I am a key that is playful. What am I?
I have a mouth on my head and eat everything.
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.