The Tilt of the Earth's Axis and its Elliptical Orbit. We have all been taught that the seasons are caused by the 23.4Â° angular offset (obliquity) between the Earth's axis of rotation and a perpendicular to the Earth's orbital plane with the Sun (see obliquity below).he two effects â the precession of the axis of rotation and the change in the orbit's orientation â work together to shift the seasons with respect to perihelion. Because we use a calendar year that is aligned to the occurrence of the seasons, the date of perihelion gradually regresses through the year.
Translation of the Latin word acer in English: stinging, violent, bitter. The Latin word acer in English is stinging, violent, bitter. In English, the translation of acer (the Latin word). Stinging, violent, bitter. The Latin word acer in English vocab. Stinging, violent, bitter.
Et vir means and man in Latin and and husband when itâs used in legal documents to refer to the husband of a woman. A party who wants to include an unidentified husband in a lawsuit as a defendant or wants to file a lawsuit with a husband but keep her name confidential will often use the legal term et vir following the defendantâs legal name.