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How Do New States Become Part of the U.S.?
people.howstuffworks.com/new-state-in-us.htm
Candidates for the "51st state" include Puerto Rico, Guam and Washington, D.C. How likely is this to happen for any of them, and how did the U.S. get the 50 it already has?
Why do pineapple enzymes tenderize steak -- and your tongue?
science.howstuffworks.com/innovation/edible-innovations/pineapple-enzyme-tenderize-steak.htm
Pineapple enzymes can help cooks tenderize steak by breaking down collagen. Find out why pineapple enzymes possess this culinary power?
If a Peacock Loses His Tail Feathers, Do They Grow Back?
animals.howstuffworks.com/birds/peacock-feathers.htm
Peacock feathers are possibly the most beautiful plumage in the animal kingdom. Learn if peacock feathers grow back after these birds molt.
If the temperature is 30 degrees F, why do we sometimes get snow and other times get freezing rain?
science.howstuffworks.com/nature/climate-weather/atmospheric/question302.htm
Precipitation can vary from rain to snow when the temperature is below freezing. Learn about precipitation.
Why Do Bridges Ice Before the Rest of the Highway?
science.howstuffworks.com/nature/climate-weather/atmospheric/question566.htm
I've noticed signs on the highway that warn "Bridge Ices Before Road." What causes bridges to ice before the rest of the highway?
Why do the entry doors to most homes open inward, while in most public buildings, the entry doors open outward?
home.howstuffworks.com/home-improvement/remodeling/question584.htm
Have you ever noticed that in most all homes, the entry doors open inward, but in most public buildings, the entry doors open outward. Why is this? Read this article to find out.
What Does the Poinsettia Have to Do with Christmas?
people.howstuffworks.com/culture-traditions/holidays-christmas/christmas-poinsettia1.htm
The poinsettia's flame-red leaves are a staple in holiday decorations. But how did a plant indigenous to tropical climates end up on mantels in North America?
What Is a Group of Turkey Vultures Called? Depends What It's Doing
animals.howstuffworks.com/birds/what-is-a-group-of-turkey-vultures-called.htm
If you've ever seen large birds circling high above or gathered near a carcass, you might have wondered, what is a group of turkey vultures called?
Why Do Some People Believe the Moon Landings Were a Hoax?
science.howstuffworks.com/moon-landing-hoax.htm
The moon landings were all part of a highly elaborate hoax, according to some conspiracy theorists. Learn about the moon landings and hoax theories.
Why Do Lemurs Live Only in Madagascar?
animals.howstuffworks.com/mammals/lemurs-live-in-madagascar.htm
Lemurs live in Madagascar - and no other place on Earth. But long ago, they thrived all over the planet. Learn why lemurs live only in Madagascar.