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Post-war Railroads
history.howstuffworks.com/american-history/post-war-railroads.htm
Post-war railroads chronicles the height of American railroad transportation. Learn about railroads and post-war railroads.
What is the economic impact of hybrid cars?
auto.howstuffworks.com/economic-impact-of-hybrid-cars.htm
What is the economic impact of hybrid cars? Visit HowStuffWorks to learn the economic impact of hybrid cars.
How Carbon Footprints Work
science.howstuffworks.com/environmental/green-science/carbon-footprint.htm
While actual footprints measure size, weight and speed, carbon footprints measure how much carbon dioxide (CO2) we produce in our daily lives. Do you know how big your carbon footprint is?
A Christmas Eve Mystery: What Happened to the Sodder Children?
people.howstuffworks.com/sodder-children.htm
Five of the 10 Sodder children disappeared after the family home burned down in 1945, but their bodies were never found. So, what happened to them?
Claude Monet Paintings 1873-1878
entertainment.howstuffworks.com/arts/artwork/claude-monet-paintings-1873-1878.htm
Claude Monet was one of the most prominent Impressionist painters, influencing generations to come. Discover Monet's paintings from 1873 to 1878.
How Plasma Converters Work
science.howstuffworks.com/environmental/energy/plasma-converter.htm
Plasma converters generate electricity for our homes by burning trash. Learn about plasma converters and see pictures of plasma converters plants.
How Fireplaces Work
home.howstuffworks.com/home-improvement/heating-and-cooling/fireplace.htm
Fireplaces are known for their warmth, but they can sometimes lose more heat than they provide. Learn about fireplaces at HowStuffWorks.
How Motivational Speakers Work
people.howstuffworks.com/culture-traditions/cultural-traditions/motivational-speakers.htm
HowStuffWorks takes a look at what makes motivational speakers so powerful and why millions flock to hear them speak every year.
How Hand-powered Generators Work
electronics.howstuffworks.com/gadgets/travel/hand-powered-generators.htm
Hand-powered generators are great travel gadgets. Learn more about hand-powered generators at HowStuffWorks.
Not Just Rocks: The Geology Quiz
play.howstuffworks.com/quiz/geology-quiz
Geologists study the processes and substances that form Earth. Most of those processes happen over millions of years, but this quiz only takes a few minutes! Find out how rock solid your knowledge of geology is.