How does the adventure article extracted from an acorn describe the different growth stages of a small acorn?

The life of the oak tree passed from the soil to a new tree, the cherry tree. When the cherry tree grows up, birds eat its fruit and spread cherry seeds and new life in the forest.

Until the life of the little oak tree blends into everything in the world.

Answer the questions according to the content of the article.

(1) This paper systematically describes the different stages of the growth of an acorn: acorn-()-()-acorn-().

(2) "For many animals, trees mean home." After reading these, what kind of picture seems to appear in front of your eyes? Please describe it in a paragraph, no less than 50 words.

(3) Finally, is this little oak still there? Tell me your reasons.

(4) The author said in the inscription: "We are all acorns growing on the same branch in the natural forest." What do you know about life from The Adventures of the Little Oak?