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What's the Difference Between Covalent and Ionic Bonds?
science.howstuffworks.com/difference-covalent-ionic-bonds.htm
Covalent bonds form between two similar non-metals. Ionic bonds exist between metals and non-metals. HowStuffWoks explains ionic and covalent bonds.
How Subway Tile Moved From the Underground to the Urban Home
home.howstuffworks.com/home-decor/decorating-styles-techniques/subway-tile.htm
Subway tiles were created specifically for use in the New York City subway system, but consumers love them too, as they add a touch of retro urban sophistication to almost any home.
Can You Really Outrun a Volcano?
science.howstuffworks.com/nature/natural-disasters/can-outrun-volcano.htm
In the movies it looks so easy. A team of scientists are working near the crater of a volcano when it suddenly erupts. They jump in their vehicle and outrace the surging lava flow to safety. In reality, it just doesn't happen that way.
What Kind of Glasses Are Most Flattering for Your Face?
play.howstuffworks.com/quiz/what-kind-of-glasses-are-most-flattering-for-your-face
Oval, heart, round, square, triangle. The shape of your face dictates the type of glasses that will make the most of your features. Make a stylish choice for your next spectacles by taking this quiz now.
Rate These Rom-Coms and We'll Match You to a Comfort Movie to Watch While Stuck at Home
Since actual hugs are off-limits ATM, we want to send you a virtual embrace via a feel-good film. 🤗 To reveal your perfect comfort movie, spill the tea on how you really feel about these classic and modern rom-coms.
Popular Commercial Slogans Quiz
play.howstuffworks.com/quiz/popular-commercial-slogans-quiz
Those of us who have grown up around TV can't help but have heads full of snappy slogans and jaunty jingles from watching (or really, just listening to) commercials. But can you match them with the right brands?
What Goddess Are You?
play.howstuffworks.com/quiz/what-goddess-are-you
Step aside, Greek gods. It's time for the goddesses of ancient Greece to take center stage. Discover your inner deity with this fun personality quiz!
Kopi Luwak: The Expensive Coffee Cruelly Made of Civet Poop
recipes.howstuffworks.com/civet-poop-coffee.htm
One of the most expensive cups of coffee in the world is made from beans harvested from civet poop. Why would anybody want to drink it?
The Water Frame: Revolutionizing Textiles in the Industrial Age
science.howstuffworks.com/innovation/inventions/water-frame.htm
The water frame was a revolutionary textile machine that mechanized spinning, transforming the cotton industry and driving industrialization.
Mars Is Littered With Over 7 Tons of Trash From Robotic Space Exploration
science.howstuffworks.com/mars-littered-human-trash-news.htm
Debris on Mars comes from three main sources: inactive spacecraft, discarded hardware and crashed spacecraft. What risk does this trash pose to current and future missions?