Question

how does grid help us​

Answer 1

Answer:

A grid helps us to locate or find out the "exact location" of a place with detailed description of the latitudinal and the longitudinal extent of the place, on a globe or a flat map

Answer 2

Explanation:

The grid system is a collection of visual elements in a graphic piece. The grid system needs a structure for your layouts that consist in a series of rules of horizontal and vertical lines which intersect and are used to arrange content in the page. These lines will help you distribute the elements in your designs.