Natural things:
* Leaves: This is the most obvious one! Trees lose their leaves in the fall (for deciduous trees) or shed them throughout the year (for evergreen trees).
* Fruit: Many trees produce fruit, like apples, oranges, pears, and even nuts like acorns.
* Flowers: Trees bloom with beautiful flowers, like cherry blossoms and magnolia flowers.
* Seeds: Inside fruits and cones are seeds, which are how trees reproduce.
* Sap: This is a sticky liquid that trees produce to protect themselves from insects and disease.
* Branches: Sometimes branches break off due to storms, age, or other reasons.
* Bark: The outer layer of a tree, which can flake off over time.
* Wood: This is the main part of the tree, which can be used for many things.
Things that humans take from trees:
* Lumber: Wood that is used for building houses, furniture, and other things.
* Paper: Made from wood pulp.
* Rubber: Comes from the sap of rubber trees.
* Maple syrup: Made from the sap of maple trees.
* Honey: Bees collect nectar from flowers on trees to make honey.
This is just a start! There are many other things that come off of trees, depending on the type of tree and where it is growing.