Cross River (Nigeria)
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Cross River (aha nna: Oyono ) [1] bụ isi osimiri dị na ndị na-ede ọmụmụ Naijiria wee nye aha ya na steeti Cross River . Ọ akụkọ na Cameroon, ebe ọ na-ewe aha Jikoro Manyu . [2] Ọ bụ ebe na ọ ogologo oge site n'ụkpụrụ ndị Africa, njigide ya nwere nnukwu mmiri mmiri na ọ na-etolite nke ukwuu. N'ime kilomita 80 (50 mi) n'oké osimiri, ọ na-agafe n'oké ike aptịta nke nwere ọtụtụ mmiri mmiri wee jide ebe dị n'ime ala dị nso na njikọ ya na nọrọ Calabar, [3] ihe dị ka 20 kilometers (12 mi) njọ na 50 kilometers (31 mi) ogologo n'etiti obodo Oron nke dị n'ụdị fim na-eme na Calabar, n'Ụdị isiokwu, ihe 30 kilometers (19 mi) site na oke osimiri. Delta ahụ na-awụpụ n'ime nnukwu ọdụ ụgbọ mmiri [4] nke ya na obere osimiri ole na ole na-eke mmetụta. N'ọnụ ya n'Oké Stra Atlantic, ọdụ ụgbọ mmiri dị 24 kilometers (15 mi) wide. N'መቱ mmalite nke estuary dị na mba agbata obi Cameroon [1]
Isi iyi dị na Cross River bụ osimiri Aloma, nke si Benue steeti wee mkpa Cross River na steeti Cross River. Eji Soro Cross River State na nnukwu okporo na steeti nwanne ya bụ Akwa Ibom . Ebe dị n'etiti Oron na Calabar dị 21 kilometers (13 mi) n'akpa mmiri na ihe dịka 200 kilometers (120 mi) n'okporo ụzọ. Ndị bi na Cross River dị ala na-ụgbọ mmiri na Calabar enweela nnukwu ụgbọ mmiri, n'ime osimiri Calabar ihe dịka 10 kilometers (6 mi) site na njikọ ya na Cross River na ihe dịka 55 kilometers (34 mi) site n'oké osimiri. Akwa akwa Itu dị na Cross River dị n'ụzọ okporo ụzọ Itu-Calabar, a na-akọkwa na ọ bụ otu n'ime ihe ndị Gowon rụpụtara mgbe arụchara ya n'afọ 1975.. [2]
Cross River bụ oke oke n'etiti oke ọkụ abụọ na-ekpo ọkụ : oke ike Cross-Niger, nke dị n'ịdị njikere ike nke osimiri dị n'etiti Cross River na Niger, na Char Cross-Sanaga-Bioko, nke dị n'atụrụndụ n'etiti osimiri. Cross River na Sanaga River nke Cameroon. Nkezi mmiri ozuzo kwa awụ na-adịgasị iche site na 1,760 mm n'ụdị ugwu nke steeti ahụ ruo 3,100 mm na mpaghara ndịda (WSSSRP II 2016). [3]
Cross River na-azụ aha ya n'ogige ntụrụndụ mba na aha .[4]
mgbaàmà Cross River dị mkpa ihe mere eme, ịbụ a) n'ime ala nna nke ndị na-asụ Bantu si kwaga n'ọtụtụ mpaghara Sub-Saharan Africa afọ 3000–5000 gara aga, b) ebe e Script Nsibidi, na c. ) ọnọdụ Calabar, otu n'ime nnukwu ụlọ ọrụ n'oge ahia ohu nke Atlantic [5]
Mmetọ
[dezie | dezie ebe o si]N'ime ọnwa ole na ole a na-enyocha ya, a chọpụtara ígwè, manganese, lead, arsenic, na chromium n'ime mmiri na ọkwa dị ize ndụ maka ịṅụ mmanya; ya mere, e jiri ọla ndị a dị arọ metọọ mmiri ahụ, a pụghịkwa ịdabere na ya ijere ndị Naijiria mmiri a na-aṅụ.
Ntụaka
[dezie | dezie ebe o si]- ↑ Cross River | Nigeria, Map, & Facts | Britannica (en). www.britannica.com (2023-09-12). Retrieved on 2023-09-29.
- ↑ admin. Major Rivers in Nigeria (Details and Pictures) – Sea Empowerment and Research (en-US). Retrieved on 2023-09-29.
- ↑ Nkpa M. (23 Jul 2020). "Flood vulnerability assessment of the upper Cross River basin using morphometric analysis". Geomatics, Natural Hazards and Risk 11: 1378–1403. DOI:10.1080/19475705.2020.1785954.
- ↑ Brief History of Cross River National Park (en-gb). www.traveldigest.com.ng. Archived from the original on 2024-07-27. Retrieved on 2023-09-29.
- ↑ The Bantu Migration | World Civilization. courses.lumenlearning.com. Retrieved on 2023-09-29.