The earlies forms of visual communication or graphic design are found in? Where please help

within these regions are all the major types of biomes in the world. a biome is a community of animals and plants spreading over an extensive area with a relatively uniform climate. some diverse biomes represented in north america include desert, grassland, tundra, and coral reefs.

heat from the core of the earth causes convection currents to occur in the mantle. these currents slowly move the crust around.