What i learned today was Longitude Meridians.

       What i learned was Longitude Meridians. Lines of longitude run toward the North and South poles and there not parallel. They start at the prime meridian in Greenwich, England. Points to the prime meridian have east longitude that run from 0 to 180 E, and points west to the prime meridian have west longitudes that run from 0 to 180 W. The line on the opposite side of the Earth from the prime meridian is 180. Both Greenland and the country of Brazil in South America are crossed by the 40 W meridian. Longitude is long and runs top to bottom. The ather thing is that minutes and seconds can cover smaller ares. Different places have different time. Like here in Iowa with Califonia or other places to. So not every place have the same time.