That's Fit

I love my little boys' magazines. Their National Geographic Kids just arrived today and already I'm diving into the good stuff this publication has to offer. Stuff like human footprints.

Every time you eat a snack, ride in a car, or take a shower, you leave a mark on the world -- that's your "human footprint," say the National Geographic experts who go on to offer 10 ways we all affect the Earth. One look at these incredible facts, they say, and we'll realize how using less really can save the planet.

In our lifetime we will:

• Chow down on 5,054 slices of pizza or 632 whole pizza pies.
  
  

• Snack on 14,518 candy bars, enough to fill about 12 shopping carts.
  
  

• Eat an amount of hamburger meat equal to the weight of a family car.
  
  

• Consume 12,888 oranges. A stack of the fruit would be taller than two Eiffel Towers.
  
  

• Throw away enough trash to fill up about five garbage trucks.
  
  

• Own eight microwave ovens, 10 TV sets, and 13 cars.
  
  

• Use more than 1.2 million gallons of water. This would overflow two Olympic-sized swimming pools.
  
  

• Gobble down 9,917 pounds of potatoes. That's the weight of about eight average-size racehorses.
  
  

• Scrub up with 656 bars of soap. If stacked, these bars would stand taller than a five-story building.
  
  

• Drive about 627,000 miles or 25 times around the world, using enough gas to fill three fuel tankers.
  

Clearly, cutting back can save our planet. It many respects, it can also save our waistlines.

My little boys just got a new National Geographic Kids magazine in the mail. Mostly, this publication contains all sorts of fun animal facts and figures -- did you know that alligators can live for 80 years and that warm frogs croak faster than cold frogs? It also features a bit of technology and sports news, a few family activities, and even a few tidbits about food. Here's what I learned in the March 2008 issue.

• The holes in Swiss cheese are called "eyes."

• Chewing gum burns 11 calories per hour.

• A head of broccoli is made of up hundreds of small flower buds.

• The largest corned beef sandwich on record weighed 5,440 pounds.

• Strawberries contain more vitamin C than oranges.

• Applesauce was the first food eaten in space by an American astronaut.

Chances are you already know some of this. But the kids in your life may not. So share these bite-size facts with them and help them learn a thing or two about the world of food.

Curious to know how celebrities squeeze fitness into their daily lives? Want to know the secrets of the stars? Bi-weekly our That's Fit fitness expert Fitz sits down with the celebs we want to know more about, and digs out their great and not-so-great methods to staying healthy

My guest this week is the very excellent athlete and adventurer Will Gadd. Starring on Discovery Channel's Fearless Planet, Will guides us through the world's most spectacular natural wonders to teach us how these land formations were created. The show is really so gripping that as I lay sick and exhausted in bed a few weeks ago, I refused to fall asleep. I couldn't miss his journey through and lesson about the Sahara. (No.....I don't have TiVo.Yes, I know I'm a nerd.) I was wishing this show was around when I was back in school learning about geography. If it was.....I think I would have actually been interested in the subject and learned all of the things I was supposed to learn back then. Totally entertaining!

From Canmore, Alberta, Will has won every major ice-climbing competition in the world and holds the distance world record in paragliding. He's one of the most successful outdoor sports athletes in the world, as well as an award-winning film-maker and writer. He has flown his para-glider over the Grand Canyon, climbed icebergs in the North Atlantic, won the X Games, written a best-selling outdoor instructional book and regularly writes for the New York Times and other international magazines and newspapers.

As I interviewed Will, we giggled a lot as he was totally down to earth (when not hanging from it). He's a new Daddy and considers that his most exciting, yet rewarding adventure. He's also the real deal when it comes to healthy living. He has some especially unique insight on food, which I think we could all learn from.

Fitz: You're the ultimate outdoor sports guy....in amazing shape. You're world renowned for excellence in ice climbing, mountain climbing, paragliding, kayaking , caving and skiing; a bit of a lunatic. How did you get started with all of this?

Will: I actually began my escapades in utero. My Mom was hitting the mountains while pregnant with me. My Dad's a climber too. I grew up with it.

Fitz: What does your wife think about you dangling upside-down from ice all the time?

Will: She totally gets it. She's (Kim Csizmazia) also a champion ice climber.

Fitz: That would probably help! And now you have a daughter?