State the technical term for the following statements:

1. A complete network of parallels of latitude and Meridians of Longitudes drawn on the map or globe.
2. The longitude of zero degree passing through Greenwich near London.
3. The temperature zone located between tropical and frigid zone.
4. The latitude which is the southernmost limit of the apparent movement of the Sun.

1. Earth's grid
2. Prime meridian
3. Temperate Zone
4. Tropic of Capricorn