From c.1300 as to go, move, depart; move (someone or something), transport. Sense of to alter, to change appeared mid-13c. (cf. shiftless). Meaning change the gear setting of an engine is from 1910; to shift gears in the figurative sense is from 1961. Related: Shifted; shifting.
The Egyptian cobra is another of Egyptâs most deadly snakes. Itâs also one of the largest cobra species in all of Africa, ranging from 3 to 6 1/2 feet long. The telltale hood associated with this species is extended only when the snake is threatened or annoyed, at which point its spread reaches about half a foot wide.f thereâs one snake in all of Egypt most likely to be mistaken for a devil, itâs the horned viper. This highly venomous desert snake has a hornlike scale protruding above each of its eyes, giving it a truly demonic appearance.
Additionally, sea snakes are widespread throughout the Indian and Pacific Oceans. More than 20 families are currently recognized, comprising about 520 genera and about 3,600 species. They range in size from the tiny, 10.4 cm (4.1 in)-long thread snake to the reticulated python of 6.95 meters (22.8 ft) in length. The fossil species Titanoboa cerrejonensis was 12.8 meters (42 ft) long.