how much does earth tilt on its axis
Axial tilt At an obliquity of 0 degrees, the two axes point in the same direction; i.e., the rotational axis is perpendicular to the orbital plane. Earth's obliquity oscillates between 22.1 and 24.5 degrees[2] on a 41,000-year cycle; Earth's mean obliquity is currently 23°26′12.7″ (or 23.43687°) and decreasing.
Prime meridian On Earth, starting at the North Pole and heading south to the South Pole, the IERS Reference Meridian (as of 2016) passes through:
Economic nationalism While the coining of the term "
Geographical zone On the basis of latitudinal extent, the globe is divided into three broad heat zones.