Big bang theory and Steady state theory: Universe began as a single small point that grew intensley hot and exploded. ( steady state theory) No eplosion occured, universe has always exsisted there is no beginning or end to the universe., As the universe expands, it becomes less dense. ( steady state theory) Density of the universe never changes., Galaxies and stars formed from clouds of dust and gas. ( steady state theory) When galaxies and stars burn out, new ones are created to replace them., Radiation dectected in space provides evidences that an explosion occured. ( steady state theory) Radiation in space cannot be explained.
Which statement best describes why the steady state theory cannot explain the radiation dectected in space?