Sulfur mustard

Mustard agent, or sulphur mustard, commonly known as mustard gas, is a class of related cytotoxic and vesicant chemical warfare agents with the ability to form large blisters on the exposed skin and in the lungs. Pure sulfur mustards are colorless, viscous liquids at room temperature. When used in impure form, such as warfare agents, they are usually yellow-brown in color and have an odor resembling mustard plants, garlic, or horseradish, hence the name. Mustard agent was originally assigned the name LOST, after the scientists Wilhelm Lommel and Wilhelm Steinkopf, who developed a method for the large-scale production of mustard agent for the Imperial German Army in 1916.

Mustard agents are regulated under the 1993 Chemical Weapons Convention (CWC). Three classes of chemicals are monitored under this Convention, with sulfur and nitrogen mustard grouped in Schedule 1, as substances with no use other than in chemical warfare. Mustard agents could be deployed on the battlefield by means of artillery shells, aerial bombs, rockets, or by spraying from warplanes.

World War I

World War I (WWI or WW1), also known as the First World War, or the Great War, was a global war centred in Europe that began on 28 July 1914 and lasted until 11 November 1918. More than 70 million military personnel, including 60 million Europeans, were mobilised in one of the largest wars in history. Over 9 million combatants and 7 million civilians died as a result of the war (including the victims of a number of genocides), a casualty rate exacerbated by the belligerents' technological and industrial sophistication, and the tactical stalemate caused by trench warfare, a grueling form of warfare in which the defender held the advantage. It was one of the deadliest conflicts in history, and paved the way for major political changes, including revolutions in many of the nations involved.

The war drew in all the world's economic great powers, assembled in two opposing alliances: the Allies (based on the Triple Entente of the United Kingdom/British Empire, France and the Russian Empire) versus the Central Powers of Germany and Austria-Hungary. Although Italy was a member of the Triple Alliance alongside Germany and Austria-Hungary, it did not join the Central Powers, as Austria-Hungary had taken the offensive, against the terms of the alliance. These alliances were reorganised and expanded as more nations entered the war: Italy, Japan and the United States joined the Allies, while the Ottoman Empire and Bulgaria joined the Central Powers.

First World

The concept of the First World originated during the Cold War and included countries that were generally aligned with or on friendly terms with the United States (including all NATO countries) and were generally identified as non-theocratic democracies with primarily market-based economies. While there is no current consensus on an exact definition of the term, in modern usage, "First World country" generally implies a relatively wealthy, stable and functional non-theocratic democracy with a reasonably well educated population, or just any developed country.

During the Cold War, relationships between the First World and the Second World of Communist states were typically competitive, ideological, and occasionally hostile. Relationships of both these "Worlds" with "Third World" countries (i.e. all the rest) were normally positive in theory, while some were quite negative in practice (such as proxy war between client states). Since the dissolution of the Soviet Union and advances in communication technology, relations amongst the "Worlds" are not as rigid, although there are still marked disparities, with the First World generally having more influence, wealth, and access to information and technological innovations than the Second and Third Worlds.

Geography of Iraq

The geography of Iraq is diverse and falls into four main regions: the desert (west of the Euphrates), Upper Mesopotamia (between the upper Tigris and Euphrates rivers), the northern highlands of Iraqi Kurdistan, and Lower Mesopotamia, the alluvial plain extending from around Tikrit to the Persian Gulf.

The mountains in the northeast are an extension of the alpine system that runs eastward from the Balkans through southern Turkey, northern Iraq, Iran, and Afghanistan, eventually reaching the Himalayas. The desert is in the southwest and central provinces along the borders with Saudi Arabia and Jordan and geographically belongs with the Arabian Peninsula.

Iraq holds a special distinction in the history of geography: a clay tablet generally accepted as "the earliest known map" was unearthed in 1930 during the excavation of Ga-Sur at Nuzi Yorghan Tepe, near the towns of Harran and Kirkuk, 200 miles (322 km) north of the site of Babylon. The tablet, measuring 6.8 in × 7.6 in (173 mm × 193 mm), is usually dated from the dynasty of Sargon of Akkad between 2500-2300 BC; an even earlier date for the tablet was promulgated by archeologist Leo Bagrow, placing it in the Agade Period (3800 BC).

Trial of Socrates

The trial and execution of Socrates took place in 399 BCE. Socrates was tried on two charges: corrupting the youth and impiety (in Greek, asebeia). More specifically, Socrates' accusers cited two "impious" acts: "failing to acknowledge the gods that the city acknowledges" and "introducing new deities". Socrates' death was the result of his asking philosophical questions. A majority of the dikasts (Athenian citizens chosen by lot to serve as jurors) voted to convict him. Consistent with common practice, the dikasts determined Socrates’ punishment with another vote. Socrates was ultimately sentenced to death by drinking a hemlock-based liquid. Primary sources for accounts of the trial are given by two of Socrates' students, Plato and Xenophon; well known later interpretations include those of the journalist I. F. Stone and the classics scholar Robin Waterfield.

Background

Socrates was a well-known figure in Athens for many years prior to his trial. Aristophanes’ comedy The Clouds, produced in 423 BC, portrays Socrates as a sophist. In the play, Socrates teaches young Pheidippides how to formulate arguments to justify beating his own father. Though Socrates denied any affiliation with the sophists, Clouds suggests that Athenians associated him with the sophistic movement. The sophists were a group of mixed reputation in Athens. G.B. Kerferd provides an example of one widespread modern view of the sophists: “…they were a set of charlatans that appeared in Greece in the fifth century, and earned ample livelihood by imposing on public credulity: professing to teach virtue, they really taught the art of fallacious discourse, and meanwhile propagated immoral practical doctrines.”