Search Results | necessity
Your search for "necessity" returned 543 results
Can You Ace This Auto Shop Tools Quiz?
play.howstuffworks.com/quiz/auto-shop-tools
Do you have it in you to repair your own car? Well, you can't start without the right tools. See how many of these mechanic's tools you can name from an image.
There Are Thousands of Sci-Fi Movies — We'll Be Impressed If You Can Name 40!
Do you crave the adventure of a galaxy far, far away? Do you fear the aliens with names you can't say? Do you want to go on a trek through the stars today? If you consider yourself a true sci-fi fan, it's time to boldly go where no one has gone before right into this quiz!
Can You Identify These Retro Items?
play.howstuffworks.com/quiz/can-you-identify-these-retro-items
You may think you know what the world was like back in the day, but could you live without your touchscreens and constant connection to the world? If you can identify these retro items, you might just have a chance.
Ford or Chevy: Can You Identify These Old-School Cars?
play.howstuffworks.com/quiz/ford-or-chevy-can-you-identify-these-old-school-cars
When it comes to old-school cars, few companies knew how to make them like Ford and Chevy. Can you determine which of those companies made these cars? Take this quiz and find out!
How EPA Fuel-Economy Testing Works
auto.howstuffworks.com/fuel-efficiency/fuel-economy/28004-epa-fuel-economy-explained.htm
Why do the EPA's fuel economy numbers almost always seem to be off-base? Learn how the EPA tests new cars and trucks to gauge their fuel economy.
Was Tyrannosaurus rex a predator or a scavenger?
science.howstuffworks.com/environmental/earth/geology/t-rex-predator-or-scavenger.htm
Hollywood makes T. rex seem fast and agile, but some scientists think it was a scavenger, like a vulture. So which was it?
Are Teenage Brains Really Different From Adult Brains?
science.howstuffworks.com/life/inside-the-mind/human-brain/teenage-brain.htm
The teenage brain can seem like a mystery. Is that be because the teenage brain is actually different? Learn how the teenage brain processes information.
How Telecommuting Works
home.howstuffworks.com/telecommuting.htm
Telecommuting is an attractive alternative to office work for many people. Learn all about telecommuting at HowStuffWorks.
How Long Can My Succulents Survive Without Water?
home.howstuffworks.com/succulents-go-without-water.htm
Succulents can go days on end without any fresh water. Learn the secret that succulents carry to get them through the dry spells.
How Stock Car Suspensions Work
auto.howstuffworks.com/auto-racing/nascar/nascar-basics/stock-car-suspensions.htm
Stock car suspensions are extremely high-end. Learn all about stock car suspensions at HowStuffWorks.