Complex sentence: During this time, Greek cultural influence and power was at its zenith in Europe and Asia, experiencing prosperity and progress in the decorative and visual arts, exploration, literature, sculpture, theatre, architecture, music, mathematics, and science.
Split into simpler sentences: During this time, Greek cultural influence and power was at its zenith in Europe and Asia. The period experienced prosperity and progress in the decorative and visual arts, exploration, literature, sculpture, theatre, architecture, music, mathematics, and science.