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How Tessellations Work
science.howstuffworks.com/math-concepts/tessellations.htm
Mathematics achieves the sublime. Sometimes, as with tessellations, it rises to art. In their simplest form, tessellations consist of a single shape that repeats over a two-dimensional plane without any gaps. Why was M.C. Escher so fixated on them?
5 Tips for Cleaning Up Pet Hair
Are you looking for tips for cleaning up pet hair? Check out these tips for cleaning up pet hair.
Tree Leaves Identification Quiz
play.howstuffworks.com/quiz/tree-leaves-identification-quiz
Calling all nature lovers! You've seen leaves all your life, but can you successfully identify a tree based on its leaves alone? Pick it up and see, now!
Can You Identify These European Landmarks from an Image?
play.howstuffworks.com/quiz/81-people-cant-identify-these-european-landmarks-an-image-can-you
You don't need to travel across Europe to be able to identify these landmarks as many of them are so iconic. Let's see how many of them you can correctly identify!
Can You Name at Least 18/23 of These TV Shows From the '70s and '80s?
play.howstuffworks.com/quiz/can-you-name-at-least-1823-of-these-tv-shows-from-the-70s-and-80s
The '70s and '80s were filled with some of the best television Americans have ever seen. Records were set, and records were broken. What do you know about the decades? Can you name these shows from the '70s and '80s?
The Musicians of the 1940s Quiz
play.howstuffworks.com/quiz/the-musicians-of-the-1940s-quiz
Familiar with musicians of the 1940s? There were singers, instrumentalists, big band leaders, even actors and comedians who were also brilliant musical performers during that hip and happening decade. If you're cool with all that jazz, take a swing at this quiz!
10 Most Popular Hitch Accessories -- and Why?
The right hitch accessories such as safety chains can make or break your towing experience. Find out what the 10 most popular hitch accessories are.
Balneotherapy Overview
health.howstuffworks.com/skin-care/beauty/skin-treatments/balneotherapy.htm
Balneotherapy, or the therapeutic use of water, is a safe and time-tested treatment. Learn about uses and history of balneotherapy.
Top 10 Classic Holiday Foods
recipes.howstuffworks.com/menus/10-classic-holiday-foods.htm
Classic holiday foods are staples in helping us celebrate the holidays every year. Check out our top 10 classic holiday foods in this article.
How Crying Works
science.howstuffworks.com/life/inside-the-mind/emotions/crying.htm
Everyone cries. For some it's an emotional response, while others just shed tears when chopping onions. Are tears a way for us to cleanse our bodies?