1 How long does ground beef last in the freezer for safety purposes? 2  The freezer time shown is for best quality only â foods kept constantly frozen at 0Â° F will keep safe indefinitely.
Lines of Longitude run from pole to pole (north-south) all the way around the globe and tell you your distance east or west from the âPrime Meridianâ. The Prime Meridian is Longitude Zero, and is a reference line from which longitude east and west are measured.
In geography, latitude is a geographic coordinate that specifies the north-south position of a point on the Earth's surface. Longitude is a geographic coordinate that specifie â¦ s the east-west position of a point on the Earth's surface.he starting line for longitude is the imaginary line between the north and south poles that passes through a certain place in a certain suburb of London. The line is called the Prime Meridian. Latitudes are imaginary lines that go east to west while longitudes go north to south.