ReneBear ReneBear

15-03-2017
Biology

contestada

How do you scientist know that the universe is expanding

A the Doppler effect shows stars with yellow shifted light
B the Doppler. Effect shows stars with blue light
C the Doppler. Effect shows stars with red shifted light
D the Doppler effect shows stars with green light

Respuesta :

Viviflores134 Viviflores134

15-03-2017

It will be B hope that helped

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Fashiondiva88 Fashiondiva88

18-04-2019

Answer:

B) The Doppler Effect shows stars with blue shifted light

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