Wikipedia: Orange (Fruit) – General information about oranges, including cultivation.
World’s Healthier Foods: Oranges – General health information.
Nutrition and You: Orange – Fruit – Health benefits.
Purdue University: Orange – Growing and technical information.
LiveScience: Oranges Nutrition Facts – Health benefits, risks and nutrition info.
Sunkist Oranges – Types of oranges.
Visual Merriam Webster: Fleshy Fruit Citrus Fruit – Labeled Diagram of an orange.
The Visual Dictionary: Orange – Parts of the orange and their function.
Care2: 13 Health Benefits of Oranges – Find out how oranges are good for your health.
The Homeschool Scientist: Orange Science – Does an orange float or sink?, Which rots first? and Will it rust?
Math Is Fun: Crates of Fruit Puzzle – Can you solve the puzzle without looking at the solution?
Lil Snappers: Fun & Games
Momables: Homemade Orange Soda Recipe
WonderHowTo: 14 Uses for Orange Peels – Illustrations and brief instructions for how to use orange peels to deter ants and garden pests, make a bird feeder, an emergency oil lamp and other cool things.
Care2: 12 Surprising Uses for Orange Peels – Household uses for orange peels…freshen and shine your sink, shine wood, as a body scrub and more.
LiveStrong: How to Extract Oils from Orange Skins – Step by step instructions for pulling the oil from orange peels.
Trash Backwards: What To Do With Orange Peels – Site offers a list of things that can be done with peels and links for many of those things.
The Sprouting Seed: 30 Ways to Use Orange Peels – How to use peels in foods, around the house, as a medicine and a few other ways.
Penny-wise Women: Many Uses of Orange Peels – Site recommends ways to dry and store orange peels and some ways to use it.
Strangers & Pilgrims: Uses For and How to Dry Orange Peel – Offers ways you can make your own seasoning, extract, grilling salt, and custom tea blends with your own orange peels.