Answer:
What can be opened but cannot be closed?
What nut has a hole and is squishy?
Lynn likes grapes but not potatoes. She likes squash but not lettuce, and she likes peas but not onions. Following the same rule, will she like pumpkins or apples?
What food goes on and on without a beginning, middle, or an end?
Sauerkraut owes its existence to this head
What is always coming but never arrives?