How did the grand exchange dramatically alter agriculture?

the advent of global trading introduced new foods and materials.
the introduction of animals to farming provided a new food source.
the growing of food led to people gathering and villages being formed.
the invention of the tractor increased the amount of land farmers could maintain.

The advent of global trading introduced new foods and materials.

The linear perspective changed the quality of art because it gave art a sense of reality. it gave the illusion that the background and surroundings were actually close and/or far and a sense of depth. linear perspective change the quality of art following its birth the renaissance period as they want the art to be more realistic and they believe one way to achieve it is to use the method of linear perspective. it uses the principle of math to realistically portray space and depth in art.