Search Results | understand
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In built-in lawn sprinkling systems, there is a device called an anti-siphon valve. What is it for and how does it work?
home.howstuffworks.com/question166.htm
In built-in lawn sprinkling systems, there is a device called an anti-siphon valve. What is it for and how does it work?
How do they superimpose the first-down line onto the field on televised football games?
entertainment.howstuffworks.com/question225.htm
When a football game is on television, how do the broadcast stations superimpose the first-down line across the TV screen without it appearing on the uniforms of the players?
Can two cans and a string really be used to talk over a distance?
science.howstuffworks.com/question410.htm
I was watching an old movie today, and two kids (neighbors) were talking to each other using two tin cans and a string. Does that really work? If so, why does it work?
Blood Sugar
health.howstuffworks.com/diseases-conditions/diabetes/blood-sugar.htm
Blood sugar monitoring is a vital part of managing diabetes and the key to successful diabetes care. Learn more about blood sugar and diabetes.
How To Mount a Solar Panel, in 7 Steps
home.howstuffworks.com/home-improvement/construction/green/install-solar-panels.htm
How to mount a solar panel in 7 steps. Learn how to mount a solar panel in 7 steps with this article.
The Brain and Mental Health
health.howstuffworks.com/human-body/systems/nervous-system/brain-and-mental-health.htm
The brain and mental health is good information to know for your overall health. Learn more about the brain and mental health from Discovery Health.
What was the first televised sporting event?
people.howstuffworks.com/culture-traditions/tv-and-culture/first-televised-sporting-event.htm
What was the first televised sporting event? Visit HowStuffWorks to learn what the first televised sporting event was.
Bronze Age Burial Sites Suggest Women Spread Culture More Than Men
In ancient central Europe, how did culture spread among groups? Learn more in this HowStuffWorks article.
Party Trick Breakdown: Why Do Balloons Stick to Hair?
science.howstuffworks.com/why-do-balloons-stick-to-hair.htm
Scientists have figured out why some objects stick more to each other. And it's a very cool trick.
Choose a Disney Character and We'll Try to Guess Who It Is in Just 30 Questions
You've seen the movies, and you've dressed up as the characters on Halloween. Now it's time to take your imagination to the next level with this magical quiz! So pick an awesome character that fills you with Disney inspiration now!