Define "latitude."

Latitude refers to the geographic coordinate that specifies the north-south position of a point on the Earth's surface. It is measured in degrees, with the Equator designated as 0 degrees latitude. As one moves towards the poles, the latitude increases, reaching 90 degrees at the North Pole and 90 degrees at the South Pole. This measurement is essential for navigation, mapping, and understanding climate zones, as it greatly influences solar exposure and climate patterns.

In contrast, other concepts such as the distance east or west of the Prime Meridian relate to longitude, not latitude. The height above sea level is addressed by elevation, while the angle of the Earth's tilt pertains to its axial tilt, influencing seasonal changes. Understanding latitude is crucial for geolocation and comprehending Earth's physical geography.