What is latitude and show its picture?

Answer 1

Latitude is a geographic coordinate that specifies the north-south position of a point on the Earth's surface, measured in degrees from the equator, which is at 0° latitude. Lines of latitude, also known as parallels, run horizontally around the globe, with values ranging from 0° at the equator to 90° at the poles. Each degree of latitude is approximately 69 miles (111 kilometers) apart.

Unfortunately, I cannot display pictures, but you can easily find a visual representation of latitude by searching for "latitude lines on a globe" online.