Tern sea terns have light grey or white body plumage as adults, with a black cap to the head. The legs and bill are various combinations of red, orange, yellow, or black depending on species. The pale plumage is conspicuous from a distance at sea, and may attract other birds to a good feeding area for these fish-eating species. When seen against the sky, the white underparts also help to hide the hunting bird from its intended prey. The Inca tern has mainly dark plumage, and three species that mainly eat insects, the black tern, white-winged tern, and black-bellied tern, have
Numerology (Ismailism) religion of Adam"), as practised by Adam and the Angels in paradise before the fall. This would be without cult or law but would consist in all creatures praising the creator and recognizing his unity. This final stage was called "Qiyamah". Numerology (Ismailism) Numerology is an element of Ismailis belief; the idea that numbers have religious meanings. The number seven plays a general role in the theology of the Ismā'īliyya, including mystical speculations that there are seven heavens, seven continents, seven orifices in the skull, seven days in a week, seven prophets, and so forth. Old Ismaili doctrine holds that