asterism. Create a story for that asterism the way other cultures have done through out the years. You can even create several asterisms that interact in your story, or have your asterism interact with constellations. Draw the bunch of stars that you chose, and the artistic representation of your asterism(s). You will turn
World economy. The world economy or global economy is the economy of the world, considered as the international exchange of goods and services that is expressed in monetary units of account (money).
Finance & Development. G. Chris Rodrigo. Economics is split between analysis of how the overall economy works and how single markets function. A question of scale (photo: Zack Seckler/Corbis). Physicists look at the big world of planets, stars, galaxies, and gravity. But they also study the minute world of atoms and the tiny particles that comprise those atoms. Economists also look at two realms. There is big-picture macroeconomics, which is concerned with how the overall economy works.