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What Eats Frogs? Birds, Snakes, Lizards, and Even Other Frogs
animals.howstuffworks.com/amphibians/what-eats-frogs.htm
Frogs aren't at the top of the food chain. In fact, the list of what eats frogs is pretty long. These amphibians are on the menu for all kinds of animals across different ecosystems.
The Seahorse Diet Requires Stealth and Patience in the Wild
animals.howstuffworks.com/fish/seahorse-diet.htm
When people picture marine predators, seahorses might not top the list. But make no mistake: The seahorse diet is all about stealth, patience and tiny snacks. These oddball fish have evolved a specialized way of eating that works perfectly with their unusual shape and behavior.
How E-mail Marketing Works
money.howstuffworks.com/email-marketing.htm
E-mail marketing is just a way to advertise that doesn't waste trees. Learn the basics of e-mail marketing, including what you can and can't do and why.
What Does a Humidifier Do? How Humidifiers Work
home.howstuffworks.com/humidifier.htm
Is the air feeling a little too dry in your home? A humidifier can help make things more comfortable -- and even save a little wear and tear on your house. But what does a humidifier do, exactly?
How Maps Work
science.howstuffworks.com/environmental/earth/geophysics/map.htm
A map is a type of language, a graphic way of representing information, whether it's to show population density or tell you how to get from Point A to Point B. Here's how they're made.
Top 10 Green Driving Tips
auto.howstuffworks.com/fuel-efficiency/fuel-economy/ten-green-driving-tips.htm
The top 10 green driving tips will help you save gas and money. Read about the top 10 green driving tips and help out the environment.
What's the Most Expensive State to Live In?
money.howstuffworks.com/most-expensive-state-to-live-in.htm
When you're choosing a place to live, the cost of living matters - a lot. While some states offer an affordable lifestyle, others place serious pressure on people's wallets year in and year out. So, which is the most expensive state to live in? And which other states should you avoid if you're worried about your budget?
How is carbon dioxide eliminated aboard a spacecraft?
science.howstuffworks.com/carbon-dioxide-eliminated-aboard-spacecraft.htm
To get carbon dioxide eliminated aboard a spacecraft you need a system similar to SCUBA. Learn about carbon dioxide elimination.
10 of the World's Most Groundbreaking Futurists
electronics.howstuffworks.com/future-tech/10-groundbreaking-futurists.htm
These futurists have amazing minds and some amazing predictions. See 10 of the world's most groundbreaking futurists here.
How a Nuclear Meltdown Works
science.howstuffworks.com/nuclear-meltdown.htm
Nuclear meltdowns can be scary, but it's important to understand what causes them. Learn about how nuclear meltdowns work.