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Fish, Shellfish and Roe: The Seafood Quiz
play.howstuffworks.com/quiz/seafood-quiz
The oceans provide a bounty of delicious and nutritious treats. How much do you know about the seafood of the world? Take this quiz to find out.
How did the bald eagle get delisted as an endangered species?
animals.howstuffworks.com/endangered-species/bald-eagle-conservation.htm
Bald eagle conservation became crucial in saving America's national symbol. Learn how bald eagle conservation efforts took 40 years to delist this bird.
What was the most peaceful time in history?
history.howstuffworks.com/historical-events/most-peaceful-time-in-history.htm
What was the most peaceful time in history? Was it the Pax Romana? The era of the Mongol Empire? Today? Read about the most peaceful time in history?
Why do rhinos charge anything unfamiliar?
animals.howstuffworks.com/mammals/rhinos-charge.htm
Rhinos charge potential threats, including inanimate objects every once in a while. Learn why rhinos charge and what their biggest threat is.
How did writing evolve?
science.howstuffworks.com/life/evolution/writing-evolve.htm
Did writing evolve much in the same manner as language evolved? In this article, you can learn about writing and the evolution of writing.
What Eats Frogs? Birds, Snakes, Lizards, and Even Other Frogs
animals.howstuffworks.com/amphibians/what-eats-frogs.htm
Frogs aren't at the top of the food chain. In fact, the list of what eats frogs is pretty long. These amphibians are on the menu for all kinds of animals across different ecosystems.
We Need to Know Why the Female Bird Sings
animals.howstuffworks.com/birds/know-why-female-bird-sings.htm
Female birds have their own song to sing. HowStuffWorks looks at the difference between male and female birdsong.
Cadmium: The Highly Toxic Metal That Powers the World
science.howstuffworks.com/cadmium.htm
Cadmium is a natural metal and the leading component in rechargeable batteries and solar cells. It is also highly toxic and heavily regulated.
10 of the World's Ugliest Animals: So Homely They're Cute
animals.howstuffworks.com/animal-facts/ugly-animals.htm
You can't dis a naked mole rat just for being himself, but, really, what animal could be uglier? Well, the world is full of ugly animals and we've got nine other choices for you.
Amazon Milk Frog: Named for Its Defense, Not Its Color
animals.howstuffworks.com/amphibians/amazon-milk-frog.htm
With its striking colors and unusual name, the Amazon milk frog is one of the most charismatic amphibians in the rainforest. This tree-dwelling species lives high in the canopy, often in water-filled tree holes, and makes its home in parts of Brazil, Peru, Ecuador, and French Guiana.