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What Are the Nitrogen Cycle Steps?
science.howstuffworks.com/life/biology-fields/nitrogen-cycle.htm
The nitrogen cycle is the system by which nitrogen is converted into different chemical forms, some usable to humans and animals and some not, as it circulates among the atmosphere, the land and the oceans.
Ancient Egyptians Believed Cats Had 'Divine Energy'
But that doesn't mean they worshipped them.
People Drink 47% More With an Open Bar, Study Says
health.howstuffworks.com/wellness/drugs-alcohol/people-drink-more-with-open-bar.htm
HowStuffWorks looks at the changes in behavior that occur when an open bar is on the invitation.
Are Plastic-eating Enzymes Our Planet's Only Hope?
science.howstuffworks.com/environmental/green-science/plastic-eating-enzyme-planets-new-hope.htm
Two bacterial enzymes degrade PET plastics and could potentially be a solution to Earth's massive waste problem. HowStuffWorks looks at the science.
The Duckmaster Rules the Roost at the Peabody Hotel
money.howstuffworks.com/duckmaster-rules-roost-peabody-hotel.htm
The Peabody ducks are famous worldwide. Meet the Duckmaster who keeps them all in line with HowStuffWorks.
Alex Jones and InfoWars: Fact or Tinfoil Fiction?
people.howstuffworks.com/alex-jones-and-infowars-fact-or-tinfoil-fiction.htm
InfoWars publisher Alex Jones regularly espouses conspiratorial stories. Stuff They Don't Want You To Know looks at whether they are fact or fiction.
How to Safely and Anonymously Report Sexual Assault
people.howstuffworks.com/how-to-safely-and-anonymously-report-sexual-assault.htm
One out of every six American women is the victim of an attempted or completed rape. HowStuffWorks tells how to safely and anonymously report them.
How to Claim the Adoption Tax Credit
money.howstuffworks.com/personal-finance/personal-income-taxes/how-to-claim-adoption-tax-credit.htm
Adopting a child can be extremely expensive, but as parents you're now eligible for certain federal tax credits. Learn more at HowStuffWorks.
Why are companies allowing people to choose between traditional and Roth 401(k)s?
You've heard of the Roth IRA, but what about the Roth 401(k)? Many employers are offering them. Learn the difference at HowStuffWorks.
Does sleeping after learning make you smarter?
people.howstuffworks.com/does-sleeping-after-learning-make-you-smarter.htm
Want to ace that test? Learn if skipping the all-nighter and hitting the sack will boost your memory and learning at HowStuffWorks.