To: MozartLover; Joan912; NovemberCharlie; snowfox; Dawgsquat; viligantcitizen; theDentist; ...
2 posted on
01/23/2003 10:46:33 PM PST by
petuniasevan
(What wonders still remain to be seen...)
The lines are the absorption lines of various elements such as hydrogen and helium (caused by the absorption of light by atoms or molecules in a star's atmosphere).
3 posted on
01/23/2003 11:02:58 PM PST by
petuniasevan
(Train whistle rises as it approaches, lowers as it passes. The faster, the more change!)
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