Which of the following correctly describes the idea of red shift and how it connects the motion of the universe to the Doppler effect? (Red shift means that the light from stars we can see has a longer wavelength and lower frequency than we would expect.) Your answer: Red shift indicates that these sources of light are moving away from us and supports the idea of an expanding universe. Red shift indicates that these sources of light are moving toward us and supports the idea that the universe is shrinking. Red shift indicates that these sources of light are staying a consistent distance away from us and supports the idea the universe is static. O Red shift indicates that these sources of light are rotating around a central point.

Which of the following correctly describes the idea of red shift and how it connects the motion of the universe to the Doppler effect? (Red shift means that the light from stars we can see has a longer wavelength and lower frequency than we would expect.) Your answer: Red shift indicates that these sources of light are moving away from us and supports the idea of an expanding universe. Red shift indicates that these sources of light are moving toward us and supports the idea that the universe is shrinking. Red shift indicates that these sources of light are staying a consistent distance away from us and supports the idea the universe is static. O Red shift indicates that these sources of light are rotating around a central point.