Greenwich Mean Time (GMT) is the mean solar time at the Royal Observatoryin Greenwich, London.
0 degree latitude is called equator and 0 degree longitude is called prime meridian
Answer: if its 6pm in ontario it is 12 am on the longitude, so over all a diffence of 6 hours
Longitude is Verticle. the 0 degree runs north to south. Its the Prime Meridian, also called the Rose line in some contexts.
ZERO 0 Longitude
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0 degrees longitude
0 degree latitude is called equator and 0 degree longitude is called prime meridian
0 longitude is the prime meridian. 0 latitude is the equator.
The Prime Meridian is found at 0 degrees longitude. Additionally, this is the longitude line that goes through Greenwich, England which marks the base time zone GMT or UTC that other time zones are relative to.
NORTH POLE
Answer: if its 6pm in ontario it is 12 am on the longitude, so over all a diffence of 6 hours
The 0 degree longitude is the imaginary line that goes from pole to pole, passing through Greenwich in London, site of the Royal Observatory. The choice of the zero point for longitudes is arbitrary and many major cities were used. Eventually, in 1884, the Greenwich Meridian was accepted as the internationally agreed zero longitude.
0 degree longitude is is called the Prime Meridian.
The point at which the equator (0° latitude) and the prime meridian (0° longitude) intersect has no real significane but it is in the Atlantic Ocean.
prime meridrian
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The Pacific Ocean.