Question

multiple-choice question
which statement best describes the lines of longitude known as the prime meridian (0°) and the international date line (180°)?
they are drawn horizontally and separate the earth into east and west hemispheres
they are drawn horizontally and separate the earth into north and south hemispheres
they are drawn vertically and separate the earth into east and west hemispheres
they are drawn vertically and separate the earth into north and south hemispheres

Explanation:

• Lines of longitude: These are drawn vertically (north - south direction).
• Prime Meridian (\(0^{\circ}\)) and International Date Line (\(180^{\circ}\)): They divide the Earth into the East and West Hemispheres.
• Horizontal lines: Are lines of latitude which divide the Earth into North and South Hemispheres.

Answer:

They are drawn vertically and separate the Earth into East and West Hemispheres.