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63-440: While ordinary objects such as sticks , rocks , bottles , chairs , and vehicles can be used as weapons , many objects are expressly designed for the purpose; these range from simple implements such as clubs , axes , spears , and swords to complicated modern firearms , tanks , intercontinental ballistic missiles , biological weapons , and cyberweapons . Something that has been repurposed, converted, or enhanced to become

126-407: A commercial industry involved in the research and development , engineering , production, and servicing of military material, equipment, and facilities. Many industrialized countries have a domestic arms industry to supply their own military forces, and some also have a substantial trade in weapons for use by their citizens for self-defense, hunting, or sporting purposes. Contracts to supply

189-481: A line of battle . The man-of-war now evolved into the ship of the line . In the 18th century, the frigate and sloop-of-war  – too small to stand in the line of battle – evolved to escort convoy trade, scout for enemy ships and blockade enemy coasts. During the 19th century a revolution took place in the means of marine propulsion , naval armament and construction of warships . Marine steam engines were introduced, at first as an auxiliary force, in

252-472: A displacement hierarchy, and the size of all vessel types has grown beyond the definitions used earlier in the 20th century. Another key difference between older and modern vessels is that all modern warships are "soft", without the thick armor and bulging anti-torpedo protection of World War II and older designs. Most navies also include many types of support and auxiliary vessels , such as minesweepers , patrol boats and offshore patrol vessels . By 1982

315-405: A given country's military are awarded by governments, making arms contracts of substantial political importance. The link between politics and the arms trade can result in the development of a " military–industrial complex ", where the armed forces, commerce, and politics become closely linked. According to research institute SIPRI, the volume of international transfers of major weapons in 2010–2014

378-430: A merchant ship, which carries cargo, a warship typically carries only weapons, ammunition and supplies for its crew. In wartime, the distinction between warships and merchant ships is often blurred. Until the 17th century it was common for merchant ships to be pressed into naval service, and not unusual for more than half of a fleet to be composed of merchant ships—there was not a large difference in construction, unlike

441-466: A number of issues around the potential ongoing risks from deployed weapons, the safe storage of weapons, and their eventual disposal when they are no longer effective or safe. Strange and exotic weapons are a recurring feature or theme in science fiction . In some cases, weapons first introduced in science fiction have now become a reality. Other science fiction weapons, such as force fields and stasis fields , remain purely fictional and are often beyond

504-446: A pioneer of modern-day amphibious assault ships . During some of her operations, she was known to have used at least four cover names, R1, GL, MT, and Ryujo Maru. An amphibious warfare ship is an amphibious vehicle warship employed to land and support ground forces, such as marines , on enemy territory during an amphibious assault. Specialized shipping can be divided into two types, most crudely described as ships and craft. In general,

567-416: A ship class without redefinition. The destroyer is generally regarded as the dominant surface-combat vessel of most modern blue-water navies. However, the once distinct roles and appearances of cruisers , destroyers , frigates , and corvettes have blurred. Most vessels have come to be armed with a mix of anti-surface, anti-submarine and anti-aircraft weapons. Class designations no longer reliably indicate

630-459: A smaller number of larger guns to be carried. The final innovation during the 19th century was the development of the torpedo and development of the torpedo boat . Small, fast torpedo boats seemed to offer an alternative to building expensive fleets of battleships. Pre-dreadnought battleships were sea-going battleships built between the mid- to late- 1880s and 1905, before the launch of HMS Dreadnought in 1906. The pre-dreadnought ships replaced

693-441: A theme when it touches on deeper concerns, often motivated by contemporary issues. One example is science fiction that deals with weapons of mass destruction like doomsday devices . Twig A twig is a thin, often short, branch of a tree or bush . The buds on the twig are an important diagnostic characteristic, as are the abscission scars where the leaves have fallen away. The color, texture, and patterning of

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756-599: A tree. This material -related article is a stub . You can help Misplaced Pages by expanding it . This plant morphology article is a stub . You can help Misplaced Pages by expanding it . Warship A warship or combatant ship is a ship that is used for naval warfare . Usually they belong to the navy branch of the armed forces of a nation , though they have also been operated by individuals, cooperatives and corporations . As well as being armed, warships are designed to withstand damage and are typically faster and more maneuverable than merchant ships . Unlike

819-474: A weapon of war is termed weaponized , such as a weaponized virus or weaponized laser . The use of weapons has been a major driver of cultural evolution and human history up to today since weapons are a type of tool that is used to dominate and subdue autonomous agents such as animals and, by doing so, allow for an expansion of the cultural niche, while simultaneously other weapon users (i.e., agents such as humans, groups, and cultures) are able to adapt to

882-617: A worldwide crusade in the 1920s. Poison gas did not win battles, and the generals did not want it. The soldiers hated it far more intensely than bullets or explosive shells. By 1918, chemical shells made up 35 percent of French ammunition supplies, 25 percent of British, and 20 percent of American stock. The “Protocol for the Prohibition of the Use in War of Asphyxiating, Poisonous, or Other Gases and of Bacteriological Methods of Warfare”, also known as

945-498: Is the trafficking of contraband weapons and ammunition . What constitutes legal trade in firearms varies widely, depending on local and national laws. In 2001, the United Nations had made a protocol against the manufacturing and trafficking of illicit arms. This protocol made governments dispose illegal arms, and to licence new firearms being produced, to ensure them being legitimate. It was signed by 122 parties. There are

1008-465: The Geneva Protocol , was issued in 1925 and was accepted as policy by all major countries. In 1937, poison gas was manufactured in large quantities but not used except against nations that lacked modern weapons or gas masks. Many modern military weapons, particularly ground-based ones, are relatively minor improvements to weapon systems developed during World War II. World War II marked perhaps

1071-542: The Schöningen spears , eight wooden throwing spears dating back more than 300,000 years. At the site of Nataruk in Turkana, Kenya, numerous human skeletons dating to 10,000 years ago may present evidence of traumatic injuries to the head, neck, ribs, knees, and hands, including obsidian projectiles embedded in the bones that might have been caused by arrows and clubs during conflict between two hunter-gatherer groups. But

1134-541: The Second World War Nazi Germany's fleet of U-boats (submarines) almost starved Britain into submission and inflicted huge losses on US coastal shipping. The success of submarines led to the development of new anti-submarine convoy escorts during the First and Second World Wars, such as the destroyer escort . Confusingly, many of these new types adopted the names of the smaller warships from

1197-587: The United Nations Convention on the Law of the Sea (UNCLOS) treaty negotiations had produced a legal definition of what was then generally accepted as a late-twentieth century warship. The UNCLOS definition was : "A warship means a ship belonging to the armed forces of a State bearing the external marks distinguishing such ships of its nationality, under the command of an officer duly commissioned by

1260-507: The age of sail , such as corvette , sloop and frigate . A seaplane tender is a ship that supports the operation of seaplanes . Some of these vessels, known as seaplane carriers, could not only carry seaplanes but also provided all the facilities needed for their operation; these ships are regarded by some as the first aircraft carriers and appeared just before the First World War . A major shift in naval warfare occurred with

1323-580: The arquebus were much more powerful than human-powered weapons. Firearms became increasingly important and effective during the 16th–19th centuries, with progressive improvements in ignition mechanisms followed by revolutionary changes in ammunition handling and propellant. During the American Civil War , new applications of firearms, including the machine gun and ironclad warship , emerged that would still be recognizable and useful military weapons today, particularly in limited conflicts . In

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1386-516: The capital ships from the menace of the torpedo boat. At this time, Britain also introduced the use of fuel oil to power steam warships, instead of coal. Oil produced twice as much power per unit weight as coal, and was much easier to handle. Tests were conducted by the Royal Navy in 1904 involving the torpedo-boat destroyer Spiteful , the first warship powered solely by fuel oil. These proved its superiority, and all warships procured for

1449-420: The dreadnoughts on an even larger hull , battlecruisers sacrificed armour protection for speed. Battlecruisers were faster and more powerful than all existing cruisers, but much more vulnerable to shellfire than contemporary battleships. The torpedo-boat destroyer was developed at the same time as the dreadnoughts. Bigger, faster and more heavily gunned than the torpedo boat , the destroyer evolved to protect

1512-584: The trireme , were in use by the 7th century BC. During the first First Punic War , the use of advanced warships contributed to a Roman victory over the Carthaginians. European warfare during post-classical history was dominated by elite groups of knights supported by massed infantry (both in combat and ranged roles). They were involved in mobile combat and sieges , which involved various siege weapons and tactics. Knights on horseback developed tactics for charging with lances , providing an impact on

1575-408: The 19th century, warship propulsion changed from sail power to fossil fuel -powered steam engines . Since the mid-18th century North American French-Indian war through the beginning of the 20th century, human-powered weapons were reduced from the primary weaponry of the battlefield to yielding gunpowder-based weaponry. Sometimes referred to as the "Age of Rifles", this period was characterized by

1638-554: The 4th century BC and the subsequent refinement of this technology enabled the first fleets of siege engine - equipped warships by the Hellenistic age . During late antiquity , ramming fell out of use and the galley tactics against other ships used during the Middle Ages until the late 16th century focused on boarding. Naval artillery was redeveloped in the 14th century, but cannon did not become common at sea until

1701-567: The 4th century BC. Cavalry developed once horses were bred to support the weight of a human. The horse extended the range and increased the speed of attacks. Alexander's conquest saw the increased use of spears and shields in the Middle East and Western Asia as a result Greek culture spread which saw many Greek and other European weapons be used in these regions and as a result many of these weapons were adapted to fit their new use in war In addition to land-based weaponry, warships , such as

1764-807: The Royal Navy from 1912 were designed to burn fuel oil. During the lead-up to the Second World War , Germany and the United Kingdom once again emerged as the two dominant Atlantic sea powers. The German navy, under the Treaty of Versailles , was limited to only a few minor surface ships. But the clever use of deceptive terminology, such as Panzerschiffe deceived the British and French commands. They were surprised when ships such as Admiral Graf Spee , Scharnhorst , and Gneisenau raided Allied supply lines. The greatest threat however,

1827-606: The attacks, as in the Battle of the Coral Sea . Modern warships are generally divided into seven main categories, which are: aircraft carriers , cruisers , destroyers , frigates , corvettes , submarines , and amphibious warfare ships . Battleships comprise an eighth category, but are not in current service with any navy in the world. Only the deactivated American Iowa -class battleships still exist as potential combatants, and battleships in general are unlikely to re-emerge as

1890-442: The beginning of the implementation of firearms in western warfare. Guns and rockets were introduced to the battlefield. Firearms are qualitatively different from earlier weapons because they release energy from combustible propellants , such as gunpowder , rather than from a counterweight or spring. This energy is released very rapidly and can be replicated without much effort by the user. Therefore, even early firearms such as

1953-496: The development of ancient weapons. It was not the introduction of early Iron Age swords , however, as they were not superior to their bronze predecessors, but rather the domestication of the horse and widespread use of spoked wheels by c.  2000 BC . This led to the creation of the light, horse-drawn chariot , whose improved mobility proved important during this era. Spoke-wheeled chariot usage peaked around 1300 BC and then declined, ceasing to be militarily relevant by

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2016-426: The development of firearms for infantry and cannons for support, as well as the beginnings of mechanized weapons such as the machine gun . Artillery pieces such as howitzers were able to destroy masonry fortresses and other fortifications, and this single invention caused a revolution in military affairs , establishing tactics and doctrine that are still in use today. An important feature of industrial age warfare

2079-428: The development, production, stockpiling, proliferation, and usage of weapons, from small arms and heavy weapons to weapons of mass destruction . Arms control is typically exercised through the use of diplomacy, which seeks to impose such limitations upon consenting participants, although it may also comprise efforts by a nation or group of nations to enforce limitations upon a non-consenting country. Arms trafficking

2142-602: The difference between a heavily armoured battleship and an ocean liner. Until the threat of piracy subsided in the 19th century, it was normal practice to arm larger merchant ships such as galleons . Warships have also often been used as troop carriers or supply ships, such as by the French Navy in the 18th century or the Imperial Japanese Navy during the Second World War. In war since

2205-573: The early 20th century, merchant ships were often armed and used as auxiliary warships , such as the Q-ships of the First World War and the armed merchant cruisers of the Second World War . The main types of warships today are, in order of decreasing size: aircraft carriers – amphibious assault ships – cruisers – destroyers – frigates – corvettes – fast attack boats . A more extensive list follows: The first evidence of ships being used for warfare comes from Ancient Egypt , specifically

2268-409: The end of this period revolutionized warfare. Formations of musketeers , protected by pikemen , came to dominate open battles, and the cannon replaced the trebuchet as the dominant siege weapon . The Ottoman used the cannon to destroy much of the fortifications at Constantinople which would change warfare as gunpowder became more available and technology improved The European Renaissance marked

2331-652: The enemy formations, and then drawing more practical weapons (such as swords ) once they entered melee. By contrast, infantry, in the age before structured formations, relied on cheap, sturdy weapons such as spears and billhooks in close combat and bows from a distance. As armies became more professional, their equipment was standardized, and infantry transitioned to pikes . Pikes are normally seven to eight feet in length and used in conjunction with smaller sidearms (short swords). In Eastern and Middle Eastern warfare, similar tactics were developed independent of European influences. The introduction of gunpowder from Asia at

2394-403: The first time, the aircraft carrier became the clear choice to serve as the main capital ship within a naval task force. World War II was the only war in history in which battles occurred between groups of carriers. World War II saw the first use of radar in combat. It brought the first naval battle in which the ships of both sides never engaged in direct combat, instead sending aircraft to make

2457-494: The government of the State and whose name appears in the appropriate service list or its equivalent, and manned by a crew which is under regular armed forces discipline." The first practical submarines were developed in the late 19th century, but it was only after the development of the torpedo that submarines became truly dangerous (and hence useful). By the end of the First World War submarines had proved their potential. During

2520-468: The guns were capable of being reloaded quickly enough to be reused in the same battle. The size of a ship required to carry a large number of cannons made oar-based propulsion impossible, and warships came to rely primarily on sails. The sailing man-of-war emerged during the 16th century. By the middle of the 17th century, warships were carrying increasing numbers of cannons on their broadsides and tactics evolved to bring each ship's firepower to bear in

2583-469: The interpretation of warfare at Nataruk has been challenged due to conflicting evidence. The earliest ancient weapons were evolutionary improvements of late Neolithic implements, but significant improvements in materials and crafting techniques led to a series of revolutions in military technology . The development of metal tools began with copper during the Copper Age (about 3,300 BC) and

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2646-476: The interwar period (between WWI and WWII) with the continuous evolution of weapon systems by all major industrial powers. The major armament firms were Schneider-Creusot (based in France), Škoda Works (Czechoslovakia), and Vickers (Great Britain). The 1920s were committed to disarmament and the outlawing of war and poison gas, but rearmament picked up rapidly in the 1930s. The munitions makers responded nimbly to

2709-527: The introduction of the aircraft carrier . First at Taranto and then at Pearl Harbor , the aircraft carrier demonstrated its ability to strike decisively at enemy ships out of sight and range of surface vessels. By the end of the Second World War, the carrier had become the dominant warship. Shinshū Maru was a ship of the Imperial Japanese Army during World War II. She was the world's first purpose-built landing craft carrier ship, and

2772-551: The ironclad battleships of the 1870s and 1880s. Built from steel, protected by case-hardened steel armour, and powered by coal-fired triple-expansion steam engines, pre-dreadnought battleships carried a main battery of very heavy guns in fully-enclosed rotating turrets supported by one or more secondary batteries of lighter weapons. The role of corvettes , sloops and frigates were taken by new types of ships like destroyers , protected cruisers and armoured cruisers . Another revolution in capital warship design began shortly after

2835-399: The main material for warship construction. From the 1850s, the sailing ships of the line were replaced by steam-powered battleships , while the sailing frigates were replaced by steam-powered cruisers . The armament of warships also changed with the invention of the rotating barbettes and turrets , which allowed the guns to be aimed independently of the direction of the ship and allowed

2898-572: The manufacture, sale, transfer, possession, modification, and use of small arms by civilians. Countries that regulate access to firearms will typically restrict access to certain categories of firearms and then restrict the categories of persons who may be granted a license for access to such firearms. There may be separate licenses for hunting, sport shooting (a.k.a. target shooting), self-defense, collecting, and concealed carry, with different sets of requirements, permissions, and responsibilities. International treaties and agreements place restrictions on

2961-452: The most frantic period of weapon development in the history of humanity. Massive numbers of new designs and concepts were fielded, and all existing technologies were improved between 1939 and 1945. The most powerful weapon invented during this period was the nuclear bomb ; however, many other weapons influenced the world, such as jet aircraft and radar , but were overshadowed by the visibility of nuclear weapons and long-range rockets. Since

3024-754: The northern Nile River most likely to defend against Mediterranean peoples. The galley warship most likely originated in Crete an idea which was soon copied and popularized by the Phoenicians . In the time of Mesopotamia , Ancient Persia , Phoenicia , Ancient Greece and the Ancient Rome , warships were always galleys (such as biremes , triremes and quinqueremes ): long, narrow vessels powered by banks of oarsmen and designed to ram and sink enemy vessels, or to engage them bow -first and follow up with boarding parties. The development of catapults in

3087-464: The point of being able to ensure the destruction of the Earth by 100 fold, a new tactic had to be developed. With this realization, armaments development funding shifted back to primarily sponsoring the development of conventional arms technologies for support of limited wars rather than total war . The arms industry is a global industry that involves the sale and manufacture of weaponry. It consists of

3150-528: The rapidly shifting strategic and economic landscape. The main purchasers of munitions from the big three companies were Romania, Yugoslavia, Greece, and Turkey – and, to a lesser extent, Poland, Finland, the Baltic States, and the Soviet Union. Realistic critics understood that war could not really be outlawed, but its worst excesses might be banned. Poison gas became the focus of

3213-553: The realization of mutual assured destruction (MAD), the nuclear option of all-out war is no longer considered a survivable scenario. During the Cold War in the years following World War II, both the United States and the Soviet Union engaged in a nuclear arms race . Each country and their allies continually attempted to out-develop each other in the field of nuclear armaments. Once the joint technological capabilities reached

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3276-613: The realms of known physical possibility. At its most prosaic, science fiction features an endless variety of sidearms , mostly variations on real weapons such as guns and swords . Among the best-known of these are the phaser used in the Star Trek television series, films, and novels, and the lightsaber and blaster featured in the Star Wars movies, comics, novels, and TV series. In addition to adding action and entertainment value, weaponry in science fiction sometimes becomes

3339-472: The second quarter of the 19th century. The Crimean War gave a great stimulus to the development of guns. The introduction of explosive shells soon led to the introduction of iron , and later steel , naval armour for the sides and decks of larger warships. The first ironclad warships, the French Gloire and British Warrior , made wooden vessels obsolete. Metal soon entirely replaced wood as

3402-470: The ships carry the troops from the port of embarkation to the drop point for the assault and the craft carry the troops from the ship to the shore. Amphibious assaults taking place over short distances can also involve the shore-to-shore technique, where landing craft go directly from the port of embarkation to the assault point. Amphibious assault ships have a well deck with landing craft which can carry tanks and other armoured fighting vehicles and also have

3465-478: The start of the 20th century, when Britain launched the Royal Navy 's all-big-gun battleship Dreadnought in 1906. Powered by steam turbines , it was bigger, faster and more heavily gunned than any existing battleships , which it immediately rendered obsolete. It was rapidly followed by similar ships in other countries. The Royal Navy also developed the first battlecruisers . Mounting the same heavy guns as

3528-409: The twig bark are also important, in addition to the thickness and nature of any pith of the twig. There are two types of twigs: vegetative twigs and fruiting spurs . Fruiting spurs are specialized twigs that generally branch off the sides of branches and are stubby and slow-growing, with many annular ring markings from seasons past. The twig's age and rate of growth can be determined by counting

3591-504: The weapons of enemies by learning, triggering a continuous process of competitive technological, skill, and cognitive improvement ( arms race ). The use of objects as weapons has been observed among chimpanzees , leading to speculation that early hominids used weapons as early as five million years ago. However, this cannot be confirmed using physical evidence because wooden clubs, spears, and unshaped stones would have left an ambiguous record. The earliest unambiguous weapons to be found are

3654-460: The wide introduction of aircraft into warfare and naval warfare with the introduction of aircraft carriers . Above all, it promised the military commanders independence from horses and a resurgence in maneuver warfare through the extensive use of motor vehicles. The changes that these military technologies underwent were evolutionary but defined their development for the rest of the century. This period of innovation in weapon design continued in

3717-625: The winter terminal bud scale scars, or annular ring marking, across the diameter of the twig. Twigs can be useful in starting a fire . They can be used as kindling wood, bridging the gap between highly flammable tinder (dry grass and leaves) and firewood . This is due to their high amounts of stored carbon dioxide used in photosynthesis . Twigs are a feature of tool use by non-humans . For example, chimpanzees have been observed using twigs to go "fishing" for termites, and elephants have been reported using twigs to scratch parts of their ears and mouths which could not be reached by rubbing against

3780-410: Was technological escalation – innovations were rapidly matched through replication or countered by another innovation. World War I marked the entry of fully industrialized warfare as well as weapons of mass destruction ( e.g. , chemical and biological weapons ), and new weapons were developed quickly to meet wartime needs. The technological escalation during World War I was profound, including

3843-432: Was 16 percent higher than in 2005–2009, and the arms sales of the world's 100 largest private arms-producing and military services companies totaled $ 420 billion in 2018. The production, possession, trade, and use of many weapons are controlled. This may be at a local or central government level or by international treaty. Examples of such controls include: All countries have laws and policies regulating aspects such as

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3906-630: Was followed by the Bronze Age , leading to the creation of the Bronze Age sword and similar weapons. During the Bronze Age, the first defensive structures and fortifications appeared as well, indicating an increased need for security. Weapons designed to breach fortifications followed soon after, such as the battering ram , which was in use by 2500 BC. The development of ironworking around 1300 BC in Greece had an important impact on

3969-624: Was the introduction of the Kriegsmarine 's largest vessels, Bismarck and Tirpitz . Bismarck was heavily damaged and sunk/scuttled after a series of sea battles in the north Atlantic in 1941, while Tirpitz was destroyed by the Royal Air Force in 1944. The British Royal Navy gained dominance of the European theatre by 1943. The Second World War brought massive changes in the design and role of several types of warships. For

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