Answer:
Cloud is my mother. Wind is my father. I come down but never go up. What am I?
First you see me in the grass dressed in yellow gay; next I am in dainty white, then I fly away. What am I?
My first half means container. Not a lot of people understand my language. What am I?
What force and strength cannot get through, I with my unique teeth can do. What am I?
I always murmur but never talk. Always run but never walk. I have a bed but never sleep, have a mouth but never speak. What am I?
Give it food and it will live, give it water and it will die.