<documents_info>Redshift and the Expanding Universe,Hubble's Law and the Age of the Universe,The Cosmic Microwave Background Radiation,The Life Cycle of Stars,Types of Galaxies and Their Characteristics,The Role of Supernovae in Cosmology</documents_info>
<query>How does the redshift of distant galaxies provide evidence for the Big Bang theory based on the given documents?</query>
user
Algorithm
assistant
<documents_info>Redshift and the Expanding Universe,Hubble's Law and the Age of the Universe,The Cosmic Microwave Background Radiation,The Life Cycle of Stars,Types of Galaxies and Their Characteristics,The Role of Supernovae in Cosmology</documents_info>
<query>How does the redshift of distant galaxies provide evidence for the Big Bang theory based on the given documents?</query>
user
Catalogue
assistant
<query>How does the redshift of distant galaxies provide evidence for the Big Bang theory based on the given documents?</query>
<documents_info>Redshift and the Expanding Universe,Hubble's Law and the Age of the Universe,The Cosmic Microwave Background Radiation,The Life Cycle of Stars,Types of Galaxies and Their Characteristics,The Role of Supernovae in Cosmology</documents_info>