If you are at zero degrees latitude, where are you located?

Being at zero degrees latitude means you are located on the Equator. The Equator is the imaginary line that divides the Earth into the Northern Hemisphere and Southern Hemisphere. It is the reference point for latitude, which measures how far north or south a location is from this central line.

At zero degrees latitude, you are at the widest part of the Earth, where the Earth's circumference is maximal. This region experiences relatively consistent temperatures throughout the year, and it is known for its biodiversity, particularly in tropical regions.

The other options refer to specific locations defined by extreme latitudes or longitudinal lines. The North Pole and South Pole represent 90 degrees north and 90 degrees south latitude, respectively, which are far from zero degrees. The Prime Meridian, on the other hand, is an imaginary line running from the North Pole to the South Pole at zero degrees longitude, and it is not related to the latitude measurement. Thus, being at zero degrees latitude specifically identifies your location on the Equator.