The Greeks made major contributions to math and science. We owe our basic ideas about geometry and the concept of mathematical proofs to ancient Greek mathematicians such as Pythagoras, Euclid, and Archimedes. Some of the first astronomical models were developed by Ancient Greeks trying to describe planetary movement, the Earth’s axis, and the heliocentric system—a model that places the Sun at the center of the solar system. Hippocrates, another ancient Greek, is the most famous physician in antiquity. He established a medical school, wrote many medical treatises, and is— because of his systematic and empirical investigation of diseases and remedies—credited with being the founder of modern medicine. The Hippocratic oath, a medical standard for doctors, is named after him.
Greek philosophical culture is exemplified in the dialogues of Plato, who turned the questioning style of Socrates into written form. Aristotle, Plato's student, wrote about topics as varied as biology and drama.
Answer: They generate revenue and cover most of the cost of the newspaper staying in business.
Explanation:
Nowadays, majority of the newspapers include advertisements in their editions, together with their regular content. These advertisements are often referred to as <em>ads</em>. This is a modern way for the companies to promote their services and products, often targeting the larger budget clients. For the newspapers, this is a way to increase their income - the ads actually enable them to continue with their business. Therefore, these advertisements are profitable for both the newspapers and their clients.