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Ankobra River
The Ankobra River is primarily situated in Ghana. Rising north east of Wiawso, it flows about south to the Gulf of Guinea. Its entire course is in south Ghana.Ankobra River ''secsd.com''. /ref> Near its mouth are the remains of , a Dutch trading post abandoned in 1711, The Ankobra River is fed by the . Small ships can navigate inland, whilst the upper reaches contain |
Estuary
An estuary is a partially enclosed coastal body of brackish water with one or more rivers or streams flowing into it, and with a free connection to the open sea. Estuaries form a transition zone between river environments and maritime environments and are an example of an ecotone. Estuaries are subject both to marine influences such as tides, waves, and the influx of saline water, and to fluvial influences such as flows of freshwater and sediment. The mixing of seawater and freshwater provides high levels of nutrients both in the water column and in sediment, making estuaries among the most productive natural habitats in the world. Most existing estuaries formed during the Holocene epoch with the flooding of river-eroded or glacially scoured valleys when the sea level began to rise about 10,000–12,000 years ago. Estuaries are typically classified according to their geomorphological features or to water-circulation patterns. They can have many different names, such as bays, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ghana
Ghana (; tw, Gaana, ee, Gana), officially the Republic of Ghana, is a country in West Africa. It abuts the Gulf of Guinea and the Atlantic Ocean to the south, sharing borders with Ivory Coast in the west, Burkina Faso in the north, and Togo in the east.Jackson, John G. (2001) ''Introduction to African Civilizations'', Citadel Press, p. 201, . Ghana covers an area of , spanning diverse biomes that range from coastal savannas to tropical rainforests. With nearly 31 million inhabitants (according to 2021 census), Ghana is the List of African countries by population, second-most populous country in West Africa, after Nigeria. The capital and List of cities in Ghana, largest city is Accra; other major cities are Kumasi, Tamale, Ghana, Tamale, and Sekondi-Takoradi. The first permanent state in present-day Ghana was the Bono state of the 11th century. Numerous kingdoms and empires emerged over the centuries, of which the most powerful were the Kingdom of Dagbon in the north and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mouth
In animal anatomy, the mouth, also known as the oral cavity, or in Latin cavum oris, is the opening through which many animals take in food and issue vocal sounds. It is also the cavity lying at the upper end of the alimentary canal, bounded on the outside by the lips and inside by the pharynx. In tetrapods, it contains the tongue and, except for some like birds, teeth. This cavity is also known as the buccal cavity, from the Latin ''bucca'' ("cheek"). Some animal phyla, including arthropods, molluscs and chordates, have a complete digestive system, with a mouth at one end and an anus at the other. Which end forms first in ontogeny is a criterion used to classify bilaterian animals into protostomes and deuterostomes. Development In the first multicellular animals, there was probably no mouth or gut and food particles were engulfed by the cells on the exterior surface by a process known as endocytosis. The particles became enclosed in vacuoles into which enzymes were secr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gulf Of Guinea
The Gulf of Guinea is the northeasternmost part of the tropical Atlantic Ocean from Cape Lopez in Gabon, north and west to Cape Palmas in Liberia. The intersection of the Equator and Prime Meridian (zero degrees latitude and longitude) is in the gulf. Among the many rivers that drain into the Gulf of Guinea are the Niger River, Niger and the Volta River, Volta. The coastline on the gulf includes the Bight of Benin and the Bight of Bonny. Name The origin of the name Guinea is thought to be an area in the region, although the specifics are disputed. Bovill (1995) gives a thorough description: The name "Guinea (region), Guinea" was also applied to south coast of West Africa, north of the Gulf of Guinea, which became known as "Upper Guinea", and the west coast of Southern Africa, to the east, which became known as "Lower Guinea". The name "Guinea" is still attached to the names of three countries in Africa: Guinea, Guinea-Bissau, and Equatorial Guinea, as well as New Guinea in Mel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atlantic Ocean
The Atlantic Ocean is the second-largest of the world's five oceans, with an area of about . It covers approximately 20% of Earth's surface and about 29% of its water surface area. It is known to separate the " Old World" of Africa, Europe and Asia from the "New World" of the Americas in the European perception of the World. The Atlantic Ocean occupies an elongated, S-shaped basin extending longitudinally between Europe and Africa to the east, and North and South America to the west. As one component of the interconnected World Ocean, it is connected in the north to the Arctic Ocean, to the Pacific Ocean in the southwest, the Indian Ocean in the southeast, and the Southern Ocean in the south (other definitions describe the Atlantic as extending southward to Antarctica). The Atlantic Ocean is divided in two parts, by the Equatorial Counter Current, with the North(ern) Atlantic Ocean and the South(ern) Atlantic Ocean split at about 8°N. Scientific explorations of the A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wiawso
Sefwi Wiawso is a town in the Sefwi-Wiawso Municipal District in the Western North Region of Ghana. It doubles as the capital of Sefwi-Wiawso Municipal District and Western North Region. Wiawso serves as the traditional seat for the Omanhene of Sefwi-Wiawso traditional area. The settlement of wiawso began on hilltop with Sefwi-Dwenase settlement occupying the lowlands. Overtime, Wiawso and Sefwi-Dwenase have conurbated with almost all the financial institutions, governmental agency-offices, lorry terminals and the main market all located in Sefwi Dwenase. Wiawso is known for producing timber, cocoa and cashew. History Just like any other township or village in Ghana that has a name, there is a special story and a history behind the name, Sefwi Wiawso. The lands on which Sefwi Wiawso is located in the moment was once a thicket of forest with abundance of game and fertile soil. Through hunting the people came to discover the potential of the lands that has now become the Wiawso ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fort Elize Carthago
Fort Elize Carthago was a fort built by the Dutch West India Company in 1702 on a hill at the mouth of the Ankobra River, near the base of the Dutch on the Western Gold Coast, Fort Saint Anthony. Today, only ruins of the former fort can be found. The ruins are easily accessible by a pathway from the Ankobra Beach Hotel and frequented by tourists who enjoy the panoramic view of the site. History In the 17th century, the Ankobra River was an important means of transport for the gold trade in the area. Between the 1650s and 1680s, the Dutch had levied a toll from people using the Ankobra River at its mouth from a stone toll house A tollhouse or toll house is a building with accommodation for a toll collector, beside a tollgate on a toll road, canal, or toll bridge. History Many tollhouses were built by turnpike trusts in England, Wales and Scotland during the 18th an ..., but abandoned it after Dutch influence in the area diminished and locals refused to pay the toll any lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nini River
The Nini is a river in south-western Ghana. It is one of the rivers for which the Nini-Suhien National Park (now incorporated into the Ankasa Conservation Area) was named. It flows into the Tano River The Tano or Tanoé River is a river in Ghana. It flows for 400 kilometres from a town called Traa a suburb of Techiman the capital town of Bono East Region of the Republic of Ghana to Ehy Lagoon, Tendo Lagoon and finally Aby Lagoon in Ivory Coas .... References External links GEOnet Names Server Rivers of Ghana {{Ghana-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rapid
Rapids are sections of a river where the river bed has a relatively steep gradient, causing an increase in water velocity and turbulence. Rapids are hydrological features between a ''run'' (a smoothly flowing part of a stream) and a ''cascade''. Rapids are characterized by the river becoming shallower with some rocks exposed above the flow surface. As flowing water splashes over and around the rocks, air bubbles become mixed in with it and portions of the surface acquire a white color, forming what is called "whitewater". Rapids occur where the bed material is highly resistant to the erosive power of the stream in comparison with the bed downstream of the rapids. Very young streams flowing across solid rock may be rapids for much of their length. Rapids cause water aeration of the stream or river, resulting in better water quality. Rapids are categorized in classes, generally running from I to VI. A Class 5 rapid may be categorized as Class 5.1-5.9. While Class I rapids are eas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydro Electric
Hydroelectricity, or hydroelectric power, is electricity generated from hydropower (water power). Hydropower supplies one sixth of the world's electricity, almost 4500 TWh in 2020, which is more than all other renewable sources combined and also more than nuclear power. Hydropower can provide large amounts of low-carbon electricity on demand, making it a key element for creating secure and clean electricity supply systems. A hydroelectric power station that has a dam and reservoir is a flexible source, since the amount of electricity produced can be increased or decreased in seconds or minutes in response to varying electricity demand. Once a hydroelectric complex is constructed, it produces no direct waste, and almost always emits considerably less greenhouse gas than fossil fuel-powered energy plants. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fort Ruijghaver 010
A fortification is a military construction or building designed for the defense of territories in warfare, and is also used to establish rule in a region during peacetime. The term is derived from Latin ''fortis'' ("strong") and ''facere'' ("to make"). From very early history to modern times, defensive walls have often been necessary for cities to survive in an ever-changing world of invasion and conquest. Some settlements in the Indus Valley civilization were the first small cities to be fortified. In ancient Greece, large stone walls had been built in Mycenaean Greece, such as the ancient site of Mycenae (famous for the huge stone blocks of its 'cyclopean' walls). A Greek '' phrourion'' was a fortified collection of buildings used as a military garrison, and is the equivalent of the Roman castellum or English fortress. These constructions mainly served the purpose of a watch tower, to guard certain roads, passes, and borders. Though smaller than a real fortress, they ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ankobra River, Ghana
The Ankobra River is primarily situated in Ghana. Rising north east of Wiawso, it flows about south to the Gulf of Guinea. Its entire course is in south Ghana.Ankobra River ''secsd.com''. /ref> Near its mouth are the remains of , a Dutch trading post abandoned in 1711, The Ankobra River is fed by the Nini River. Small ships can navigate inland, whilst the upper reaches contain rapids. Several |
