Answer:
Useful term for when you need to start a fire or notice someone with the same shirt as you.
Without what would everyone lose their head?
A father's child, a mother's child, yet no one's son
What is not a ball but yet a sphere, and holds all lands and people year after year?
What is between heaven and earth?
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?