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?

The theory is based on the idea that the density of the universe never changes; therefore, information about radiation would not be present in the theory.
The theory is based on the idea hat an explosion did not occur; therefore, evidence of radiation would not be predicted in the theory.
The theory is based on the galaxies and stars are continuosly replaced; facts about radiations would not be included in the theory.
The theory is based on the idea that there is no end to the universe; therefore, findings of radiation would not be accounted for in the theory.

The statement "The theory is based on the idea that an explosion did not occur; therefore, evidence of radiation would not be predicted in the theory" best describes why the steady state theory cannot explain the radiation detected in space.