NOVA Online (click here for NOVA home)
The Perfect Pearl
Site Map

First, dump out all the pearls by rolling your cursor over the chest.

Next, choose how many cubes fit in the chest: If you're not sure, see how many cubes fit.

What's Killing the Oysters | Culture of Freshwater Pearls
How Many Pearls? | History of Pearls | Resources
Teacher's Guide | Transcript | Site Map | Pearl Home

Editor's Picks | Previous Sites | Join Us/E-mail | TV/Web Schedule
About NOVA | Teachers | Site Map | Shop | Jobs | Search | To print
PBS Online | NOVA Online | WGBH

© | Updated November 2000