NOVA Online (see text links below)
Vanished!
Inside the Jet Stream
Giving Rise to the Jet Stream
Page 13 of 15 | Next page



Here is a more accurate depiction of polar-front jet streams. The jet streams result from the complex interplay between many variables—variables such as the location and movement of high and low pressure systems, cold air, and seasonal changes. They meander around the globe, dipping and rising in altitude, dividing at times and creating eddies, and even disappearing altogether to appear somewhere else.

Previous page | Next page


Solve the Mystery of STENDEC | Mysterious Plane Crashes
Reading the Wreckage | Inside the Jet Stream | Resources
Transcript | Site Map | Vanished! 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 January 2001
/wgbh/nova/vanished/textindex.html /wgbh/nova/vanished/