The arrangement and interrelationship of these heavenly bodies makes possible the beautiful and regular change of seasons.
٥ مَاذَا يَكْشِفُ ٱلتَّقَدُّمُ ٱلَّذِي أَحْرَزَهُ ٱلْإِنْسَانُ فِي مَعْرِفَتِهِ عَنِ ٱلْكَوْنِ ؟‏