In the geologic timescale, the Cretaceous follows the Jurassic Period and is followed by the Paleogene Period of the Cenozoic Era.. 
ṣeun ni ó ń daríi ẹgbẹ́ olórin bàbá rẹ̀ Egypt 80.Àwọn ìtọ́kasí àwọn Ọjọ́ìbí ni àwọn olórin ará Nàìjíríà.. 