Answer:
I am edible pink and a great summer food
I am a mountain at night meadow at day
I'm found on Windows yet I am just a decoration. What am I?
I am easy to waste and unstoppable
As a stone inside a tree, I’ll help your words outlive thee. But if you push me as I stand, the more I move the less I am.
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?