within Islamic mythological traditions are Buraq, Ghaddar, Hinn, Houris and Yajuj and Majuj (Gog and Magog). Later, spiritual entities from other cultures were identified with whose of the Quran and assimilated to Islamic lore, such as Peri of Persian- Ghoul of Arabian- and İye of Turkic origin. Places According to popular ideas derived from cultural beliefs during the Classical Islamic period, the earth is flat, surrounded by water, which is veiled in darkness, with Mount Qaf at the edge of the visible world. Despite being flat, there is no trace of a disc-shaped earth within cosmological treatises. The heavenly dome ends at a world-serpent or agon. Studies from Suyuti's works often give the description of the first heaven, consisting of waters enclosing the earth. The world is carried by different creatures: an angel, a bull and a fish. Zakariya al-Qazwini identified the bull and the fish with the biblical monsters, Behemoth and Leviathan. Both heaven and hell coexist with the temporary world. The seven layers of hell are identified with the seven earths. Sijjin is one of the lowest layers of hell, while Illiyin the highest layer of heaven. Hell is portrayed with the imageries of seas of fire, dungeons, thorny shrubs, the tree of Zaqqum, but also immense cold at bottom, inhabited by scorpions, serpents, zabaniyya and shayatin. The imageries heavens are described with different colors, seas of light, the tree of heaven, inhabited by angels and houris, as a Garden with sprawling meadows and flowing rivers. The inhabitants can rest on couches bedecked with silk and visit the other deads if they wish. Islamic scholars knew the world was not flat. Islamic astronomy was developed on the basis of a spherical earth inherited from Hellenistic astronomy. The Islamic theoretical framework largely relied on the fundamental contributions of Aristotle (De caelo) and Ptolemy (Almagest), both of whom worked from the premise that the Earth was spherical and at the centre of the universe (geocentric model). The 11th-century scholar Ibn Hazm stated: "Evidence shows that the Earth is a sphere but public people say the opposite." He added: "None of those who deserve being Imams for Muslims has denied that Earth is round. And we have not received anything indicates a denial, not even a single word." The Kaaba According to Islamic mythology, God instructed Adam to construct a building (called the Kaaba) to be the earthly counterpart of the