Answer:
What has roots that nobody sees and is taller than trees. Up up up it goes and yet never grows?
What goes up and down but does not move?
I walk on 4 legs in the morning 2 legs at noon and 3 legs at night.
I beam I shine I sparkle white. I’ll brighten the day with a single light. I’ll charm and enchant all I’ll bring the best in you all.
I am there when you sit, but gone when you stand. What am I?
I have feet on my head