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Bald Eagle Size, Diet and History as a National Icon

animals.howstuffworks.com/birds/bald-eagles.htm

The national bird of the United States has taken on iconic status as the avian avatar of freedom, but its wingspan and steely gaze guarantee its status in the pecking order of prey birds as a symbol of strength.

Iguanodon Skeletons Are the Most Complete of Any Dinosaur

animals.howstuffworks.com/dinosaurs/iguanodon.htm

Hey there, dinosaur fans! Let’s talk about one of the most fascinating extinct animals of all time: Iguanodon! Discovered in the early 19th century, Iguanodon was one of the very first dinosaurs ever named, and it played a huge role in kicking off the field of paleontology. With its iguana tooth-like structures and unique anatomy, this medium-sized herbivorous dinosaur became an instant sensation for scientists and dinosaur lovers alike.

There Are Over 70 Cat Breeds — We'll Be Impressed If You Can Name Half of Them!

play.howstuffworks.com/quiz/there-are-over-70-cat-breeds--well-be-impressed-if-you-can-name-half-of-them

Are you feline like a challenge? Hit paws on whatever you're doing and turn your attention to this fur-midable quiz. Purrhaps if you stay focused you'll get a purrfect score. Think you're ready? Let's get started meow!

How Butterflies Work

animals.howstuffworks.com/insects/butterfly.htm

Butterflies' lives are all about flight. Learn all about the lives of butterflies and what may happen to the butterfly in the future at HowStuffWorks.

How Sustainable Forestry Works

science.howstuffworks.com/environmental/green-science/sustainable-forestry.htm

How does sustainable forestry work? Learn about green technologies and innovations in the field of sustainable forestry.

Raven vs. Crow: What's the Difference?

animals.howstuffworks.com/birds/american-crows-and-ravens-whats-difference.htm

It's easy to mistake a crow for a raven or vice versa. But the two birds are actually pretty different.

Can You Identify These Flowers That Grow From Bulbs?

play.howstuffworks.com/quiz/can-you-identify-these-flowers-that-grow-from-bulbs

Not all daffodils, tulips and lilies grow from bulbs, but there's a hefty bouquet of these and other flower species that do grow from the fleshy stems. Show off your flower power and separate the bulbous from the nonbulbous blooms!

Project Blue Beam: A Conspiracy Theory Straight out of 'Star Trek'

science.howstuffworks.com/science-vs-myth/project-blue-beam.htm

Conspiracy theories: love them or hate them, they aren't going anywhere soon. For a conspiracy theory to have real staying power, it needs both a compelling narrative, and an audience who is either unable or unwilling to practice healthy skepticism.

Husky vs. Wolf: Look-alike Doesn't Mean Act-alike

animals.howstuffworks.com/animal-facts/husky-vs-wolf.htm

If you spot a Siberian husky trotting through the snow, you might think you're seeing a wolf. That husky vs. wolf confusion is a common, and while huskies and wolves share a common ancestor, they're very different animals.

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