Data Page

Home | Experiments & Activities | Q&A | Travelogue | Pictures


"Don't be too Flaky"

Scientists young and old are comparing the volume of snow to the volume of water. Here are some of the results that have been submitted to us:

SCIENTIST(S) DATE LOCATION SNOW CONDITION RATIO (SNOW:WATER)
Kyle 12/16/97 Fairbanks, AL - 9:1
Janice & Randy 12/17/98 The South Pole very old and bone dry powder 3.71:1
Mrs. Law's class 12/18/97 Oak Forest, IL wet and packed 2.97:1
Doug Geisler 12/18/97 Bridgman, MI 1 day old, wet and icy 3.90:1
Rudy Villalaz 12/20/97 Oak Forest, IL dense, icy, 4 days old 2.49:1
Space Explorers at Yerkes Observatory 12/27/97 Lake Geneva, WI 2 days old 2.50:1
Mrs. Kotowske's 2nd grade class 01/08/98 - icy 2.20:1

"Under Pressure: Boiling Water"

Does the boiling point of water change with altitude? Here are some of the results that have been submitted to us:
SCIENTIST(S) DATE LOCATION ELEVATION
(m)
PRESSURE
(mm Hg)
BOILING TEMP.
(°C)
Janice & Randy 12/17/97 The South Pole 2835 532 87.1
Mrs. Law's class 12/18/97 Oak Forest, IL 325 759.5 99.0
Space Explorers at Yerkes Observatory 12/27/97 Lake Geneva, WI 330 751.8 99.0
Tim Clark 01/30/98 San Francisco, CA 45 762.0 99.53



Home | Experiments & Activities | Q&A | Travelogue | Pictures


HOME

CARA's research and education programs are supported in part by the National Science Foundation under a cooperative agreement, grant number NSF OPP 89-20223. © Copyright 1998,1999,2000 by Center for Astrophysical Research in Antarctica. This copyright applies to all web pages and images created by CARA. Check out CARA's organizational home page.
Questions? Comments? email us at caraweb@astro.uchicago.edu
Last modified Monday, 04-Dec-2000 16:35:08 CST
http://astro.uchicago.edu/cara/southpole.edu/data.html