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

Answer 1

The steady state theory cannot explain the radiation detected in space because it suggests that the universe has always existed without a beginning or end. However, the detection of radiation provides evidence for the Big Bang theory, which states that the universe began as a single small point that exploded and has been expanding ever since.