Africa

Africa is the world's second-largest and second-most-populous continent. At about 30.2 million km² (11.7 million sq mi) including adjacent islands, it covers six percent of Earth's total surface area and 20.4 percent of its total land area. With 1.1 billion people as of 2013, it accounts for about 15% of the world's human population. The continent is surrounded by the Mediterranean Sea to the north, both the Suez Canal and the Red Sea along the Sinai Peninsula to the northeast, the Indian Ocean to the southeast, and the Atlantic Ocean to the west. The continent includes Madagascar and various archipelagos. It contains 54 fully recognized sovereign states (countries), nine territories and two de facto independent states with limited or no recognition.

Africa's population is the youngest amongst all the continents; the median age in 2012 was 19.7, when the worldwide median age was 30.4.Algeria is Africa's largest country by area, and Nigeria by population. Africa, particularly central Eastern Africa, is widely accepted as the place of origin of humans and the Hominidae clade (great apes), as evidenced by the discovery of the earliest hominids and their ancestors, as well as later ones that have been dated to around seven million years ago, including Sahelanthropus tchadensis, Australopithecus africanus, A. afarensis, Homo erectus, H. habilis and H. ergaster – with the earliest Homo sapiens (modern human) found in Ethiopia being dated to circa 200,000 years ago. Africa straddles the equator and encompasses numerous climate areas; it is the only continent to stretch from the northern temperate to southern temperate zones.

Shipbuilding

Shipbuilding is the construction of ships and other floating vessels. It normally takes place in a specialized facility known as a shipyard. Shipbuilders, also called shipwrights, follow a specialized occupation that traces its roots to before recorded history.

Shipbuilding and ship repairs, both commercial and military, are referred to as "naval engineering". The construction of boats is a similar activity called boat building.

The dismantling of ships is called ship breaking.

History

Prehistory

Archaeological evidence indicates that humans arrived on Borneo at least 120,000 years ago, probably by sea from the Asian mainland during an ice age period when the sea was lower and distances between islands shorter (See History of Borneo and Papua New Guinea). The ancestors of Australian Aborigines and New Guineans also went across the Lombok Strait to Sahul by boat over 50,000 years ago.

4th millennium BC

National Geographic

National Geographic or NatGeo may refer to:

See also

Yūgen gaisha

A yūgen gaisha or yūgen kaisha (Jp. 有限会社, lit. "limited company," abbreviated in English as Y.K. or as wasei-eigo Co., Ltd.) is a form of business organization in Japan.

Yūgen gaisha are based on the German GmbH and were implemented in Japan in the Limited Company Act (有限会社法) of 1940. Companies Act, implemented on May 1, 2006, replaced the yūgen gaisha with a new form of company called gōdō gaisha, based upon the American limited liability company. Following the implementation, no new YKs were allowed in Japan, but pre-existing YKs were allowed to continue their operations as kabushiki gaisha under special rules.

Whether the term is pronounced as yūgen gaisha or yūgen kaisha is up to the local dialect or the company's preference when it is part of the company's name. While it is pronounced yūgen gaisha in standard Japanese, the alphabetic abbreviation is always Y.K. by standard.

Structure

As of 2005, a Y.K. can have up to 50 investors, called members (社員, shain). The members were required to provide at least ¥3 million in capital contributions, with each investment unit (持分, mochibun) valued at no less than ¥50,000. The minimum capital amount was much more permissive than the ¥10 million minimum for a kabushiki gaisha. A Y.K. was also not required to issue certificates for investment units, whereas stock certificates were required for a K.K.

Western Marine Shipyard

Western Marine Shipyards is a Bangladeshi shipbuilding company. It was founded in 2000 and have since become the second largest Bangladeshi shipbuilder in terms of number of vessels manufactured. It focuses on designing and building vessels for private customers in addition to the Bangladesh Inland Water Transport Corporation. The firm exports completed ships and vessels to several different European countries, particularly Germany and Denmark.

Western Marine Shipyard, known as the leading shipbuilder of Bangladesh. The mother company Western Marine Services was initially formed by a group of marine professionals specialized in ship repairing & export of marine supplies. The major intention of the company’s founders was to develop a cluster of technological excellence to meet global demand of maritime industry. Gradually the company developed as a shipbuilder with its own shipyard in the eastern bank of river Karnaphuli in Chittagong in the year 2000 over a land of 1.5 acre for building inland vessels.