2007-10-01 06:46:35 · 6 answers · asked by kaczkagirl 1 in Science & Mathematics ➔ Astronomy & Space
the color of the air
2007-10-01 06:53:37 · answer #1 · answered by Anonymous · 0⤊ 0⤋
The source below discusses determining the composition of the rings of saturn - similar observations are used to determine the composition of saturn itself.
2007-10-01 06:56:10 · answer #2 · answered by Larry V 5 · 0⤊ 0⤋
Hi. Each element has a certain set of emmision/absorbtion lines in it's spectrum. These can be measured.
2007-10-01 06:49:31 · answer #3 · answered by Cirric 7 · 0⤊ 0⤋
they analyze the color of the gases coming from there.
2007-10-01 06:49:25 · answer #4 · answered by Anonymous · 0⤊ 0⤋
spectro analysis ... different gasses reflect light differently
2007-10-01 06:50:05 · answer #5 · answered by Zenas Walter 3 · 0⤊ 0⤋
spectrometer
2007-10-01 06:48:35 · answer #6 · answered by Anonymous · 0⤊ 0⤋