Title: About Science
A los que hoy estuvieron quemando totes, encendiendo luces de Bengala, echando voladores y disfrutando de las velas romanas en el cielo gringol�ndico, me permito recomendar este sitiecito:
 
Mu g�eno!
 
PANG===========
----- Original Message -----
Sent: Wednesday, July 04, 2001 11:08 PM
Subject: ABOUT SCIENCE - Whoa, Nessie!

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>From Jake Sibley, About Science Guru
July 5, 2001

In This Issue

*Whoa, Nessie!
*How Fireworks Work
*What Your Zip Code Says About You
*Population Pyramids

Editor's Pick

Whoa, Nessie!
Italian geologist Luigi Piccardi recently made global headlines with a new theory about the Loch Ness monster. Geology Guide Andrew Alden pierces the gloom of this and other explanations of the legend's origin.

About Science

How Fireworks Work
Dazzle your friends and family with knowledge of the science of firework colors. Chemistry Guide Anne Marie Helmenstine has the details.

What Your Zip Code Says About You
According to Geography Guide Matt Rosenberg, demographers use zip codes to categorize neighborhoods into socioeconomic clusters. Each cluster carries a descriptive name such as Blue Blood Estates, Towns & Gowns, and Hard Scrabble. Where do you live?

Population Pyramids
Rapid population growth is one of the most critical issues humanity will face in the new millennium. Sociology Guide Kathy Stolley explains how demographers use "population pyramids" to quickly assess population dynamics around the globe.

Make an Ice Cube Necklace
To stay cool this summer, use these simple instructions for creating an ice cube necklace from household items. This is one of many fun projects offered by Science for Kids Guide Gayle Olson and her inquisitive sidekick, Professor Sherlock Bunny.

The Cloning Conundrum
http://forums.about.com/ab-paranormal/messages?lgnF=y&msg=1831.3 "I can torture myself with pros and cons for hours on this topic. This could save lives and mean more possibilites for women who can't have children. But how far out of control could this really get? Is this a case of people trying to play God?"


Special from About

Energy Crunch
It started last summer with electricity deregulation in California, but energy and gas price shocks are spreading throughout the United States. About Guides take a hard look at the energy crunch and find ways for you to save money.



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