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How to Clean Stains Off Stucco
Stucco can be attractive and eco-friendly, but it also stains easily. We'll tell you several ways to remove those stubborn stains and breathe new life into this popular building material.
How Controlled Burns Work
science.howstuffworks.com/controlled-burns.htm
How effective is fighting a wildfire with controlled fire?
How to Care For Antique Books
lifestyle.howstuffworks.com/family/heirlooms/care-for-antique-books.htm
Need to know how to care for antique books? Learning about caring for antique books at TLC Family.
4 Unexpected Places Where Adults Can Learn Science
people.howstuffworks.com/adults-learn-science-news.htm
Here are four alternative venues where the general public can enjoy nature, engage in hands-on science learning and get a behind-the-scenes look at scientific research in action.
Do You Know the Leap Year These Historical Events Happened?
play.howstuffworks.com/quiz/do-you-know-the-leap-year-these-historical-events-happened
What comes along once every four years and is a real downer for salaried workers? It's leap year! While this one day may not hold a ton of historical significance, the year it represents certainly does. Can you identify the important events or moments in these years divisible by four?
What Is the Deepest Lake in the U.S.?
science.howstuffworks.com/environmental/earth/deepest-lake-in-the-us.htm
The United States has some impressive lakes, including some of the biggest bodies of freshwater in the world. If you're looking at a map, however, you can't necessarily determine how deep any of these lakes are. So if it's depth you seek, read on to learn about the deepest lake in the U.S., as well as several of the runners-up.
What Would a Yellowstone Eruption Mean for North America?
science.howstuffworks.com/science-vs-myth/what-if/what-if-yellowstone-supervolcano-erupted.htm
Welcome to Yellowstone, a natural wonderland that's home to stunning vistas, vibrant plant and animal life ... and a massive and potentially devastating supervolcano.
What's the difference between a recession and a depression?
money.howstuffworks.com/recession-and-depression.htm
Depression and recession are often used interchangeably, but there's a difference between them. Learn the economic cues that signal them.
Bison Roundup Evokes Images of the Wild West
animals.howstuffworks.com/mammals/buffalo-roundup-evokes-images-of-wild-west.htm
The annual bison roundup in South Dakota's Custer State Park is a spectacle full of cowboys, horses and of course wild buffalo, all set against the backdrop of the rolling Black Hills. It's also about as Americana as you can get.
How tall can a tree grow?
science.howstuffworks.com/life/botany/tree-grow.htm
Can a tree grow and grow? Or can a tree grow only to the point that water transport limits it? Learn more about tree growth and the tallest trees.