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Baselines Of The Philippines
The baselines of the Philippines ( fil, mga batayang-guhit ng Pilipinas) are the set of baseline (sea), geodesic lines completely encircling the Philippine archipelago from where the maritime entitlements of the country are measured from. It was first established in 1961 by an act of the Congress of the Philippines which was further amended in April 2009 to optimize and conform it to the United Nations Convention on the Law of the Sea, which the Philippines is a signatory to. A total of 101 basepoints providing for 100 baselines were identified under Republic Act No. 9522, which identified Amianan Island as the northernmost, Frances Reef as the southernmost, Pusan Point as its easternmost and the Balabac Great Reef as the westernmost points of the main Philippine archipelago. Background The Philippines is an archipelago of 7,100 islands customarily enclosed by the lines demarcated by the Treaty of Paris (1898), Treaty of Paris in 1898 and the Convention Between the United States ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ph Territorial Map
In chemistry, pH (), historically denoting "potential of hydrogen" (or "power of hydrogen"), is a scale used to specify the acidity or basicity of an aqueous solution. Acidic solutions (solutions with higher concentrations of ions) are measured to have lower pH values than basic or alkaline solutions. The pH scale is logarithmic and inversely indicates the concentration of hydrogen ions in the solution.Bates, Roger G. ''Determination of pH: theory and practice''. Wiley, 1973. :\ce = - \log(a_\ce) = -\log( ce\ce M) where M = mol dm−3. At 25 °C (77 °F), solutions with a pH less than 7 are acidic, and solutions with a pH greater than 7 are basic. Solutions with a pH of 7 at this temperature are neutral (i.e. have the same concentration of H+ ions as OH− ions, i.e. pure water). The neutral value of the pH depends on the temperaturebeing lower than 7 if the temperature increases above 25 °C. The pH value can be less than 0 for very concentrated strong acids, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Camarines Norte
Camarines Norte ( bcl, Amihanan na Camarines; fil, Hilagang Camarines), officially the Province of Camarines Norte, is a Provinces of the Philippines, province in the Philippines located in the Bicol Region in Luzon. Its capital is Daet, Camarines Norte, Daet. The province borders Quezon to the west, Camarines Sur to the south, and the Philippine Sea to the north. It has historically been a Bikol speaking region. However, there has been a language shift in recent years to Tagalog, which is more commonly used nowadays. History In 1573, Bicol Region, Bicol province was founded. From Bicol, the province of Camarines was created in 1636, which was divided in 1829, creating Camarines Norte and Camarines Sur. They were briefly merged from 1854 to 1857 into Ambos Camarines (''ambos'' is Spanish for "both"). They were merged into Ambos Camarines once again in 1893. The province was divided into Camarines Norte and Camarines Sur once again in 1917. When Camarines Norte was separated from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Occidental Mindoro
Occidental Mindoro ( tl, Kanlurang Mindoro), officially the Province of Occidental Mindoro, is a province in the Philippines located in the Mimaropa region. The province occupies the western half of the island of Mindoro. Its capital is Mamburao, but the largest municipality is San Jose. As of 2020, Occidental Mindoro has 525,354 inhabitants. The province is bordered on the east by the province of Oriental Mindoro, and on the south by the Mindoro Strait. The South China Sea is to the west of the province and Palawan is located to the southwest, across the Mindoro Strait. Batangas is to the north, separated by the Verde Island Passage, a protected marine area and the center of the center of the world's marine biodiversity. History Mindoro Island was originally known to the ancients as ''Ma-i''. It was formally called ''Mait'', and known to the Chinese traders before the coming of the Spanish. Its existence was mentioned in the old Chinese chronicles in 775 A.D. and more elabora ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Palawan
Palawan (), officially the Province of Palawan ( cyo, Probinsya i'ang Palawan; tl, Lalawigan ng Palawan), is an archipelagic province of the Philippines that is located in the region of Mimaropa. It is the largest province in the country in terms of total area of . The capital city is Puerto Princesa. Palawan is known as the Philippines' ''Last Frontier'' and as the Philippines' ''Best Island''. The islands of Palawan stretch between Mindoro island in the northeast and Borneo in the southwest. It lies between the South China Sea and the Sulu Sea. The province is named after its largest island, Palawan Island (), measuring long, and wide."Palawan – the Philippines' Last Frontier" ''WowPhilippines''. Accessed August 27, 2008. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tawi-Tawi
Tawi-Tawi, officially the Province of Tawi-Tawi ( tl, Lalawigan ng Tawi-Tawi; Tausug: ''Wilaya' sin Tawi-Tawi''; Sinama: ''Jawi Jawi/Jauih Jauih''), is an island province in the Philippines located in the Bangsamoro Autonomous Region in Muslim Mindanao (BARMM). The capital of Tawi-Tawi is Bongao. It is the southernmost province of the country, sharing sea borders with the Malaysian state of Sabah and the Indonesian North Kalimantan province, both on the island of Borneo to the west. To the northeast lies the province of Sulu. Tawi-Tawi also covers some islands in the Sulu Sea to the northwest, Cagayan de Tawi-Tawi Island and the Turtle Islands, just away from Sabah. The municipalities comprising the current Tawi-Tawi province were formerly under the jurisdiction of Sulu until 1973. Etymology Province was named after its main island. Tawi-Tawi is the Sinama form of ''jawi-jawi'', Malay for the banyan tree; the island is known for having an abundance of this tree. Early ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sulu
Sulu (), officially the Province of Sulu (Tausug language, Tausūg: ''Wilāya sin Lupa' Sūg''; tl, Lalawigan ng Sulu), is a Provinces of the Philippines, province of the Philippines in the Sulu Archipelago and part of the Bangsamoro, Bangsamoro Autonomous Region in Muslim Mindanao (BARMM). Its capital is Jolo, Sulu, Jolo on the Jolo, island of the same name. Maimbung, the royal capital of the Sultanate of Sulu, is also located in the province. Sulu is along the southern border of the Sulu Sea and the northern boundary of the Celebes Sea. History Pre-Spanish and Spanish eras Prior to the arrival of Islam in Sulu, the province used to adhere to local animist religions; this later changed to Hindu and Buddhist belief systems. Throughout this time, the Kingdom of Lupah Sug had been established centuries before Islam arrived. The advent of Islam around 1138 through merchants and traders had a distinct influence on Southeast Asia. The coming of Arabs, Persians and other Muslims p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Basilan
Basilan, officially the Province of Basilan ( cbk, Provincia de Basilan; yka, Wilayah Basilanin; tsg, Wilaya' sin Basilan; fil, Lalawigan ng Basilan), is an island province of the Philippines located primarily in the Bangsamoro Autonomous Region. Basilan Island is the largest and northernmost of the major islands of the Sulu Archipelago. It is just off the southern coast of the geographic Zamboanga Peninsula. Isabela, the former capital, is a component city under the provincial government of Basilan but is administered as part of the Zamboanga Peninsula Region and is listed statistically independent. The provincial capital has since been transferred to Lamitan. Despite this, the provincial Capitol and government offices are still located at Isabela. Basilan is home to three main ethnolinguistic groups: the indigenous Yakans, and the later-arriving Tausugs and Chavacanos. The Yakans and Tausugs are predominantly Muslim, while the Chavacano are mainly Christian. There are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sultan Kudarat
Sultan Kudarat, officially the Province of Sultan Kudarat ( hil, Kapuoran sang Sultan Kudarat; Maguindanaon: ''Dairat nu Sultan Kudarat'', Jawi: دايرت نو سلطان كودرت; ceb, Lalawigan sa Sultan Kudarat; tl, Lalawigan ng Sultan Kudarat), is a province in the Philippines located in the Soccsksargen region in Mindanao. Its capital is Isulan and the commercial center is Tacurong. Etymology The name ''Sultan Kudarat'' given to the province was derived from the Maguindanaon Muslim ruler, Sultan Muhammad Dipatuan Kudarat who begun to assert his leadership in the year 1619 and reigned in the Sultanate of Maguindanao from 1625 to 1671. Through his leadership, Spanish forces were successfully repelled from encroaching the Cotabato region of south-central Mindanao. He is considered a national hero, and in his honor the province was named after him. History Sultan Kudarat was once part of the Sultanate of Maguindanao. It became one of the stronghold of the Maguindan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Davao Occidental
Davao Occidental ( Cebuano: ''Kasadpang Dabaw''; Filipino: ''Kanlurang Davao''), officially the Province of Davao Occidental, is a province in the Philippines located in the Davao Region in Mindanao. Its capital is the municipality of Malita. To the east lies the Davao Gulf. It also shares a maritime border with the Indonesian province of North Sulawesi to the south. History What is now Davao Occidental was once a part of the now-defunct Davao Province which encompasses the entirety of present-day Davao Region. Section 1 of Philippine Commission Act No. 164 dated December 10, 1904 indicated that much of its area as far as what is now Malita once belonged to the municipality of Santa Cruz. The original chief inhabitants of the area were the indigenous Lumad tribes including the Matigsalugs and Tagakaulos. Around the early 1900s onward, migrants from Luzon and the Visayas settled in the area, many of whom intermarried with the indigenous people; as decades progressed the descendant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Davao Oriental
Davao Oriental ( Cebuano: ''Sidlakang Dabaw''; tl, Silangang Davao), officially the Province of Davao Oriental, is a province in the Philippines located in the Davao Region in Mindanao. Its capital is city of Mati, and it borders the province of Davao de Oro to the west, and Agusan del Sur and Surigao del Sur to the north. The province is the traditional homeland of the Mandaya and Kalagan/Kaagan. Davao Oriental is the easternmost province in the country with Pusan Point in the municipality of Caraga as the easternmost location. The Philippine Sea, part of the Pacific Ocean, faces Davao Oriental to the east. Part of the province lies on an unnamed peninsula that encloses the Davao Gulf to the west. The province is the top producer of coconut and copra in the country, earning the province the title ''Coconut Capital of the Philippines''. It is also home to Mount Hamiguitan Wildlife Sanctuary, a UNESCO World Heritage Site. Etymology The name of the province was derived from the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surigao Del Sur
Surigao del Sur (Surigaonon language, Surigaonon: ''Probinsya nan Surigao del Sur''; ceb, Habagatang Surigao; tl, Timog Surigao), officially the Province of Surigao del Sur, is a Provinces of the Philippines, province in the Philippines located in the Caraga Regions of the Philippines, region in Mindanao. Its capital is Tandag City. Surigao del Sur is situated at the eastern coast of Mindanao and faces the Philippine Sea to the east. Etymology There are two hypotheses on the original meaning of "Surigao" among linguists, depending on the original root word. If the root word was taken to be ''sulig'' ("sprout" or "spring up"), then Surigao may have derived from ("spring water"), likely referring to the Surigao River (known as "Suligaw" in Mandaya language, Mandaya) that empties at the northern tip of the island of Mindanao. Early historical accounts record the name of the river as , Surigao, or Zurigan. Another possibility is that it is derived from Visayan or ''suyogao'', mea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surigao Del Norte
Surigao del Norte ( Surigaonon: ''Probinsya nan Surigao del Norte''; ceb, Amihanang Surigao; Tagalog: ''Hilagang Surigao''), officially the Province of Surigao del Norte, is a province in the Philippines located in the Caraga region of Mindanao. The province was formerly under the jurisdiction of Region 10 (Northern Mindanao) until 1995. Its capital is Surigao City. The province comprises two major islands—Siargao and Bucas Grande—in the Philippine Sea, plus a small area at the northeastern tip of mainland Mindanao and other surrounding minor islands and islets. This mainland portion borders Agusan del Norte – between the Municipality of Alegria in Surigao del Norte and the Municipality of Kitcharao in Agusan del Norte; and the province of Surigao del Sur, to the south. Surigao del Norte is the second northernmost of the Mindanao provinces and is an important commerce and transportation hub between Visayas and Mindanao. Numerous ferries cross the Surigao Strait bet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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