What is the definition of a common market?

shared goods and services in multiple nations
a single currency shared between nations
no barriers to trade from nation to nation
free and open competition between nations

The following is the definition of a common market: no barriers to trade from nation to nation. Correct C The common market is formed to remove trade barriers among its members and to promote duty free trade and free movement of labor and capital among its members .

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.