Search Results | refer
Your search for "refer" returned 4,530 results
How to Clean a Mattress in 5 Easy Steps (Plus Disinfection Tips)
Your mattress might be nastier than you think. Fortunately, it's easy to clean and disinfect it.
Should You Expect a Proposal on Valentine's Day?
lifestyle.howstuffworks.com/weddings/engaged/expect-proposal-on-valentines-day.htm
Should you expect a proposal on Valentine's Day? Here's how to tell a proposal is in the works for you this year on Valentine's Day.
How Much Air Pollution Comes From Cars?
auto.howstuffworks.com/air-pollution-from-cars.htm
You see it every time smoke billows from your car's exhaust pipe. There's no denying that vehicles are major contributors to air pollution.
Types of Bears
animals.howstuffworks.com/mammals/types-of-bears.htm
The brown bear, the grizzly and the Kodiak bear are all of the brown bear species. Learn all about the brown bear at HowStuffWorks.
Diet Coke vs. Coke Zero: Is There Actually a Difference?
recipes.howstuffworks.com/diet-coke-vs-coke-zero.htm
Which gets your vote in the great Diet Coke vs. Coke Zero debate? The labels say the differences are slight, but fans will say the diet sodas are worlds apart.
Why Were Fake Eyelashes Invented?
people.howstuffworks.com/culture-traditions/body-art/why-were-fake-eyelashes-invented.htm
In the world of beauty, where people have long coveted voluminous lashes, the invention of false eyelashes revolutionized how individuals enhance their eyes. But why were fake eyelashes invented in the first place? Let's look at the history behind these tiny hairs and people's fascination with them.
How to Use the Mnemonic 'SOHCAHTOA' in Trigonometry
science.howstuffworks.com/math-concepts/sohcahtoa.htm
The mnemonic device SOHCAHTOA helps budding mathematicians remember the trigonometric functions sine (sin), cosine (cos) and tangent (tan), which they need to solve for triangles' missing sides and angles.
Using Synthetic Division to Save Time in Calculus and Algebra
science.howstuffworks.com/math-concepts/synthetic-division.htm
In algebra and calculus, a polynomial function is used to chart out graphs and waves with much more complexity than a simple linear factor. Polynomial division is sometimes required to factor them, and cut them up into chunks that we humans can better understand.
'Cocaine Sharks' Make Waves Off Coast of Brazil
animals.howstuffworks.com/fish/sharks/cocaine-sharks.htm
Ever wondered what sharks might find in their waters besides fish? Turns out, some Brazilian sharpnose sharks (Rhizoprionodon lalandii) have been swimming in some rather strange seas - ones laced with cocaine.
The Slender Parrot Snake Can Grow to More Than 5 Feet Long
animals.howstuffworks.com/snakes/parrot-snake.htm
Today, we're going to talk about a snake that glides through the trees of Central and South America: the parrot snake: These slender, vibrant creatures might look delicate, but they're expert hunters with some cool adaptations that help them thrive in the tropical forests.