London, England, is Located at approximately 51° 30' North Latitude and 0° Longitude. Elmira, New York, is Located at approximately 42° 10' North Latitude and 76° 54' West Longitude. What is one reason Why London has a Warmer Average Winter Temperature than Elmira?
1.) London is Located Closer to the Equator
2.) London is Located at a Higher Elevation
3.) London's Climate is modified by the North Atlantic Ocean Current
4.) London's Climate is modified by its Longer Duration of Insolation