3. Once you confirm you are correct, use check marks ( ✔) to record your answers for each galaxy in the data table.
Spectra Analysis of Different Galaxies
Galaxy
Redshift
Blueshift
Expanding Universe
Shrinking Universe
1
2
3
4
Analyze Data
4. What pattern do you observe in the spectra of the galaxies?
5. What can you infer about the position of the galaxies 100 million years before this telescope photo was taken? How does this relate to the big bang theory?
6. How does your analysis of the spectra relate to the big bang theory?
4. Without any information about the observed redshift or blueshift of the galaxies, it is not possible to determine a pattern in the spectra.
5. Without any information about the position of the galaxies or the redshift/blueshift data, it is not possible to infer anything about their position 100 million years before the photo was taken or how it relates to the big bang theory.
6. Without any information about the redshift or blueshift data, it is not possible to determine how the analysis of the spectra relates to the big bang theory.