What does lily do with the lunch that rosaleen brings her? she throws it in the river. she feeds it to nearby birds. she eats it. she saves it for later?

The answer is that she does all of those things. First, she throws a small amount of the lunch into the river. Next, she feeds a tiny portion of the meal to the hungry birds that are close by. Finally, she eats some of it but her stomach hurts, so she saves the rest for later.