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Did Quinoa Get Too Popular for Its Own Good?
recipes.howstuffworks.com/did-quinoa-get-too-popular-for-its-own-good.htm
HowStuffWorks looks at the popularity of quinoa and how it affected farmers who grew it in South America.
10 Historical Robots
science.howstuffworks.com/10-historical-robots.htm
We think of robots as modern inventions, or maybe even retro creations meant to realize futuristic visions. But automata go back - way back - into history.
Have we reached peak oil?
science.howstuffworks.com/environmental/green-science/peak-oil.htm
Oil is a nonrenewable resource. Have we found all the oil there is to find, or is there more out there somewhere? What's the best way to wean ourselves from our oil dependency?
5 Reasons Parasites Are Beneficial to Earth
science.howstuffworks.com/environmental/green-science/5-reasons-parasites-beneficial.htm
You probably think all parasites are disgusting little critters, but that's not always the case. Several are actually critical to the planet.
Can You Pass This Dog Trivia Quiz?
play.howstuffworks.com/quiz/can-you-pass-this-dog-trivia-quiz
We know you love dogs, but can you pass a trivia quiz devoted to them? Answer our questions correctly, and you will get to consider yourself a dog expert when you're done. Can you do it, or will it be a total woof?
Florida Shark Attacks: Where Bright Colors and Bait Collide
animals.howstuffworks.com/fish/sharks/florida-shark-attacks.htm
When you think of Florida, you probably imagine sandy beaches, warm surf and maybe a dolphin or two gliding by. Or, you might be thinking about Florida shark attacks — which, while rare, tend to feed a few headlines every year.
The True Story of Blood Diamonds
money.howstuffworks.com/true-story-blood-diamonds.htm
Diamonds weren't even very popular before the 1930s. Stuff They Don't Want You To Know examines what made these stones so important -- and expensive.
What's the difference between a penguin and a puffin?
animals.howstuffworks.com/birds/penguin-vs-puffin.htm
The difference between penguins and puffins involves habitat and means of transportation. Learn more about the difference between penguins and puffins.
Can You Name Which Literary Classic These Characters Are From?
play.howstuffworks.com/quiz/can-you-name-which-literary-classic-these-characters-are-from
Bookworms, this one's for you! With so many great works of literature, we're sure you can name many memorable characters that came out of these masterpieces. Can you easily identify these fictional characters? Answer our questions to see!
How Cockroaches Work
animals.howstuffworks.com/insects/cockroach.htm
Cockroaches are creepy, but they're also very complex creatures. Learn about the anatomy of cockroaches and how to get rid of them.