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Did the Mayan civilization end because of climate change?

science.howstuffworks.com/environmental/green-science/climate-change-end-mayan-civilization.htm

Over the years, many theories have been advanced about why the once-mighty Mayan civilization fell. But a newer one is getting attention: Was it because of climate change?

10 Ways to Get the Most Out of iTunes

computer.howstuffworks.com/internet/tips/10-ways-to-get-the-most-out-of-itunes.htm

Getting the most out of iTunes can mean staying on top of updates and making simple modifications. Learn how to get the most out of iTunes.

How NACA Works

home.howstuffworks.com/real-estate/buying-home/naca.htm

NACA stands for Neighborhood Assistance Corporation of America. Learn about NACA, a non-profit homeownership group, and its low-price mortgages.

How the Nest Learning Thermostat Works

home.howstuffworks.com/nest-learning-thermostat.htm

What if your thermostat could gather information about your climate and lifestyle, and then program itself to maximize your comfort and save energy? The Nest aims to do just that, but is it worth the cost?

Top 10 Pet-friendly Vacation Spots

animals.howstuffworks.com/pets/pet-travel/5-pet-friendly-vacation-spots.htm

Pet-friendly vacation spots used to be very hard to find, but they're gaining in popularity. Find out what the top 10 pet-friendly vacation spots are.

How Fossils Work

science.howstuffworks.com/environmental/earth/geology/fossil.htm

Fossils can tell us how life on Earth has evolved over time and also how the climate has changed. Find out what fossils are and how fossils formed.

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