science help?

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1. _____ light changes as it moves toward or away from an object.
2. starlight moving away from the earth shifts to ____ end of the spectrum.
3. ______ - universe always existed as just as it is now.
4. highly charged___________________ can disrupt radio signals..

2006-11-02 12:32:45 · 1 answers · asked by hello 3 in Science & Mathematics ➔ Astronomy & Space

1 answers

1 color
2 red
3 steady-state
4 gases (air)?

2006-11-02 12:41:14 · answer #1 · answered by gp4rts 7 · 0⤊ 0⤋