Projection

An advantage of mercator is it shows accurate directions but a disadvantage is the land is distorted

An advantage of peters is that it shows the accurate size of land but a disadvantage is the directions are distorted.

An advantage of Conic is it shows actual size and shape of land regional mapping but a disadvantage is it only shows the direction of one pole

And advantage of Robinson is it has no glaring distortion and the shape is like and actual globe a disadvantage is that everything is slightly distorted.