Answer:
I keep things green and keep kids happy during summer time.
Squeeze me and I cry tears as red as my flesh but my heart is made of stone.
In spring, I am gay in handsome array. In summer, more clothing I wear. When colder it grows, I fling off my clothes. In winter, quite naked appear. What am I?
I am longer than a decade and shorter than a millennium
I have been the beginning of ideas for all time yet I am just one simple small object the things that you can use me for can be frustrating and also I can be pretty. I have some of the most valuable thing in the world on me yet almost everyone owns me.
A little house full of meat, no door to go in and eat.