The official language in Greece is Greek. The Greek language a part of many different disciplines including medicine, and physics. This language dates back to as early as 1450 BC. About 98% of the people in Greece are a part of the Greek Orthodox church. This church is part of the Eastern Orthodox church. The Greece has been a farming nation, but the services have increased for domestic product. It now makes up 80% of that product. About 12 percent is now made up of agriculture. They produce olives, corn, wheat, and many more.