Answer:
I produce wool and spit a lot
I am always in front of you, but yet I am never here. What am I?
I am an instrument capable of making numerous sound but cannot be touched or seen.
Squeeze me and I cry tears as red as my flesh but my heart is made of stone.
Of the king I am blue and of the peasant I am red. Of the frog I am cold and of the dog I am hot instead. What am I?
Sometimes I am white, sometimes I am dark. Most people love me. What am I?