For example, in an integrated science unit on global climate change, students might explore within the unit concepts in the earth sciences (atmosphere, weather, and climate), physics (heat and temperature), and life sciences (effects of climate change on ecosystems).
Yet there was a palpable edginess amid the playful science fair atmosphere -- and it raised a very different kind of specter, as Ms. Held had already discovered.
But for the purposes of science the atmosphere is divided into layers, and Headsqueeze's James May explains what's in each one.
The moody science-fiction atmosphere continues with Philip Glass's "Metamorphosis" -- familiar to all "Battlestar Galactica" fans -- and next comes a thunderstorm.
It is not the first time that Catch-22 questions have been raised about climate science and the atmosphere.
When divested by science of its atmosphere of malign mystery, however, this owl is seen to be not only harmless but a benefactor to mankind and a very interesting fowl that will well repay close study".
This experiment initiated the subsequent development of the major new science of upper atmosphere geophysics using radio waves.
Others are skeptical of sunblocking solutions in general, include those involving spewing sulfur aerosols into the atmosphere (Science, 20 October, p. 401).
There she discovered a "completely different way to look at science," describing the atmosphere at CSHL as "very fast; very dynamic".
Horányi, who also directs the Colorado Center for Lunar Dust and Atmospheric Studies, was on the program to describe an instrument that was launched last month aboard a NASA probe to study the moon's dust and thin atmosphere (Science, 13 September, p. 1161).
WASHINGTON, D.C.--Proponents of the controversial $7 billion National Missile Defense System (NMD) being developed by the Pentagon believe that interceptor missiles will be able to crash into enemy warheads as they sail high above the atmosphere (Science, 16 April 1999, p. 416).
