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Red shift data shows that galaxies are O expanding O shrinking O moving away O moving closer

please help :)​

Respuesta :

yourfavoritecake

Answer:

Should be moving away

Explanation:

Red is a longer wavelength therefore further away. Wavelength is stretched out more and on the red end. I hope this is right. I decided to research and answer since you didn’t have other answers. Are you taking this on edg? I hope I helped!

schoolsuxlol

Answer:

moving away

Explanation:

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