Introduction To Environmental Geology 4Th Edition' title='Introduction To Environmental Geology 4Th Edition' />Hawaiian Islands Wikipedia. Hawaiian Islands. Native name Mokupuni o Hawaii. True color satellite image of the Hawaiian Islands. Map of the Hawaiian Islands, a chain of islands that stretches 1,5. Hawaii. Geography. Location. North Pacific Ocean. Highest point. Mauna Kea. Administration. Demographics. Population. 1,4. 50,0. Height=450&odnWidth=450&odnBg=FFFFFF' alt='Introduction To Environmental Geology 4Th Edition' title='Introduction To Environmental Geology 4Th Edition' />The Hawaiian Islands Hawaiian Mokupuni o Hawaii are an archipelago of eight major islands, several atolls, numerous smaller islets, and seamounts in the North Pacific Ocean, extending some 1,5. Hawaii in the south to northernmost Kure Atoll. Formerly the group was known to Europeans and Americans as the Sandwich Islands, a name chosen by James Cook in honor of the then First Lord of the Admiralty John Montagu, 4th Earl of Sandwich. The contemporary name is derived from the name of the largest island, Hawaii Island. The Hawaiian monarchy was overthrown in 1. The islands were subsequently put under the control of a republic, which the United Statesannexed in 1. Thanks for your request. Youll soon be chatting with a consultant to get the answers you need. Pearson Prentice Hall and our other respected imprints provide educational materials, technologies, assessments and related services across the secondary curriculum. The U. S. state of Hawaii now occupies the archipelago almost in its entirety including the uninhabited Northwestern Hawaiian Islands, with the sole exception of Midway Island, which instead separately belongs to the United States as one of its unincorporated territories within the United States Minor Outlying Islands. The Hawaiian Islands are the exposed peaks of a great undersea mountain range known as the HawaiianEmperor seamount chain, formed by volcanic activity over a hotspot in the Earths mantle. The islands are about 1,8. Islands and reefseditCaptain James Cook visited the islands on January 1. Sandwich Islands in honor of John Montagu, 4th Earl of Sandwich, who was one of his sponsors as the First Lord of the Admiralty. This name was in use until the 1. Hawaii gradually began to take precedence. The Hawaiian Islands have a total land area of 6,4. Except for Midway, which is an unincorporated territory of the United States, these islands and islets are administered as Hawaiithe 5. United States. 5 Main islandseditThe eight main islands of Hawaii also called the Hawaiian Windward Islands are listed here. All except Kahoolawe are inhabited. Island. Nickname. Area. Populationas of 2. Density. Highest point. Elevation. Age Ma7Location. Hawaii8The Big Island. Mauna Kea. 1 1. 3,7. N1. 553. 0W 1. N 1. W 1. HawaiiMaui9The Valley Isle. Haleakal2 1. 0,0. N1. 562. 0W 2. N 1. W 2. MauiOahu1. 0The Gathering Place. Mount Kaala. 5 4,0. N1. 575. 9W 2. N 1. W 2. OahuKauai1. 1The Garden Isle. Kawaikini. 3 5,2. N1. 593. 0W 2. N 1. W 2. KauaiMolokai1. The Friendly Isle. Kamakou. 4 4,9. 61 ft 1,5. N1. 570. 2W 2. N 1. W 2. MolokaiLnai1. The Pineapple Isle. Lnaihale. 6 3,3. N1. W 2. N 1. 56. 9. 33W 2. LanaiNiihau1. 4The Forbidden Isle. Mount Pnau. 8 1,2. N1. 601. 0W 2. N 1. W 2. NiihauKahoolawe1. The Target Isle. 8 4. Puu Moaulanui. 7 1,4. N1. 563. 6W 2. N 1. W 2. KahoolaweSmaller islands, atolls, reefsedit. Hawaiian Islands from space. Smaller islands, atolls, and reefs all west of Niihau are uninhabited form the Northwestern Hawaiian Islands, or Hawaiian Leeward Islands. D perspective view of the southeastern Hawaiian Islands, with the white summits of Mauna Loa 4,1. Mauna Kea 4,2. 06 m or 1. The islands are the tops of massive volcanoes, the bulk of which lie below the sea surface. Ocean depths are colored from violet 5,7. Maui and indigo to light gray shallowest. Historical lava flows are shown in red, erupting from the summits and rift zones of Mauna Loa, Kilauea, and Hualalai volcanoes on Hawaii. The state of Hawaii counts 1. Hawaiian chain. 1. This number includes all minor islands and islets, or very small island, offshore of the main islands listed above and individual islets in each atoll. These are just a few. A composite satellite image from NASA of the Hawaiian Islands taken from outer space. Click on the image for a larger view that shows the main islands and the extended archipelago. GeologyeditThis chain of islands, or archipelago, developed as the Pacific Plate moved slowly northwestward over a hotspot in the Earths mantle at a rate of approximately 3. Thus, the southeast island is volcanically active, whereas the islands on the northwest end of the archipelago are older and typically smaller, due to longer exposure to erosion. The age of the archipelago has been estimated using potassium argon dating methods. From this study and others,1. Kure Atoll, is the oldest at approximately 2. Ma while the southeastern most island, Hawaii, is approximately 0. Ma 4. 00,0. 00 years. The only active volcanism in the last 2. Hawaii, and on the submerged but growing volcano to the extreme southeast, Loihi. The Hawaiian Volcano Observatory of the USGS documents recent volcanic activity and provides images and interpretations of the volcanism. Almost all of the magma of the hotspot has the composition of basalt, and so the Hawaiian volcanoes are composed almost entirely of this igneous rock. There is very little coarser grained gabbro and diabase. Nephelinite is exposed on the islands but is extremely rare. The majority of eruptions in Hawaii are Hawaiian type eruptions because basaltic magma is relatively fluid compared with magmas typically involved in more explosive eruptions, such as the andesitic magmas that produce some of the spectacular and dangerous eruptions around the margins of the Pacific basin. Hawaii island the Big Island is the biggest and youngest island in the chain, built from five volcanoes. Mauna Loa, taking up over half of the Big Island, is the largest shield volcano on the Earth. The measurement from sea level to summit is more than 2. EarthquakeseditThe Hawaiian Islands have many earthquakes, generally caused by volcanic activity. Most of the early earthquake monitoring took place in Hilo, by missionaries Titus Coan, Sarah J. Lyman and her family. From 1. 83. 3 to 1. Hawaii accounted for 7. United States reported earthquakes with a magnitude 3. Hawaii ranked as the state with the third most earthquakes over this time period, after Alaska and California. On October 1. 5, 2. Hawaii, near the Kona area of the big island. The initial earthquake was followed approximately five minutes later by a magnitude 5. Minor to moderate damage was reported on most of the Big Island. Several major roadways became impassable from rock slides, and effects were felt as far away as Honolulu, Oahu, nearly 1. Power outages lasted for several hours to days. Several water mains ruptured. No deaths or life threatening injuries were reported. Earthquakes are monitored by the Hawaiian Volcano Observatory run by the USGS. Tsunamisedit. Aftermath of the 1. Chilean tsunami in Hilo, Hawaii, where the tsunami left 6. The waves reached 3. The Hawaiian Islands are subject to tsunamis, great waves that strike the shore. Tsunamis are most often caused by earthquakes somewhere in the Pacific. The waves produced by the earthquakes travel at speeds of 4. Tsunamis may also originate from the Hawaiian Islands. Explosive volcanic activity can cause tsunamis. The island of Molokai had a catastrophic collapse or debris avalanche over a million years ago this underwater landslide likely caused tsunamis. The Hilina Slump on the island of Hawaii is another potential place for a large landslide and resulting tsunami. Break In 2 Electric Boogaloo Download Games. Cara Install Ulang Komputer Dengan Flashdisk.