What do latitude and longitude measure on a map?

What do latitude and longitude measure on a map?

• A. Altitude measures north-south position; longitude measures east-west
• B. Distance north-south
• C. Latitude measures north-south; longitude measures east-west
• D. Population density and climate

Answer: (C)

Latitude and longitude are the system that tells you exactly where a place sits on the Earth's surface. Latitude lines run east–west and measure distance north or south of the equator. Longitude lines run north–south and measure distance east or west of the Prime Meridian. Together, these two measurements pin down any location on the globe. For example, Paris sits about 48.9° north and 2.3° east. The other ideas either refer to height above sea level, a distance that doesn’t specify direction, or describe characteristics like population or climate, which aren’t coordinates for position.