Definition of Grid Reference in mapping​

Explanation:

A grid of squares helps the map-reader to locate a place. The vertical lines are called eastings. They are numbered - the numbers increase to the east. The horizontal lines are called northings as the numbers increase in an northerly direction

map point

Explanation:

A grid reference is a map point that may be determined by utilizing the northing and easting numbered lines. Grid references can assist a map user in locating certain areas. Reference to the Grid

because he was a christian?

answerthe available supply of sunshine, allows people to grow and sell, (especially oranges);