Iwate Prefecture shares border with Akita Prefecture
Iwate Prefecture (岩手県, Iwate-ken) is a prefecture of Japan located in the Tōhoku region of Honshu. It is the second-largest Japanese prefecture at 15,275 square kilometres (5,898 sq mi), with a population of 1,210,534 (as of October 1, 2020). Iwate Prefecture borders Aomori Prefecture to the north, Akita Prefecture to the west, and Miyagi Prefecture to the south.
Morioka is the capital and largest city of Iwate Prefecture; other major cities include Ichinoseki, Ōshū, and Hanamaki. Located on Japan's Pacific Ocean coast, Iwate Prefecture features the easternmost point of Honshu at Cape Todo, and shares the highest peaks of the Ōu Mountains—the longest mountain range in Japan—at the border with Akita Prefecture. Iwate Prefecture is home to famous attractions such as Morioka Castle, the Buddhist temples of Hiraizumi including Chūson-ji and Mōtsū-ji, the Fujiwara no Sato movie lot and theme park in Ōshū, and the Tenshochi park in Kitakami known for its huge, ancient cherry trees. Iwate has the lowest population density of any prefecture outside Hokkaido, 5% of its total land area having been designated as National Parks.Geography
Iwate faces the Pacific Ocean to the east with sheer, rocky cliffs along most of the shoreline interrupted by a few sandy beaches. The border with Akita Prefecture on the west is generally formed by the highest points of the Ōu Mountains. Aomori Prefecture is to the north and Miyagi Prefecture is to the south.
The Ōu mountains on the west still contain active volcanoes such as Mt. Iwate (at 2,038 metres (6,686 ft) the highest point in the prefecture) and Mt. Kurikoma (1,627 metres (5,338 ft)). But the Kitakami Mountains running through the middle of the prefecture from north to south are much older and have not been active for thousands of years. Mt. Hayachine (1,917 metres (6,289 ft)) lies at the heart of the Kitakami range.
Besides these two mountain ranges and the rugged coastline, the prefecture is characterized by the Kitakami River which flows from north to south between the Ōu and Kitakami mountain ranges. It is the fourth longest river in Japan and the longest in Tōhoku. The basin of the Kitakami is large and fertile providing room for the prefecture's largest cities, industrial parks and farms.
In the past Iwate has been famous for its mineral wealth especially in the form of gold, iron, coal and sulfur but these are no longer produced. There is still an abundance of hot water for onsen, or hot springs, which is the basis of a thriving industry. The forests of the prefecture are another valuable resource. Before World War II the forests were mainly composed of beech but since then there has been a huge swing towards the production of faster growing Japanese cedar. Recently, though, there has been a push to restore the original beech forests in some areas.
As of 31 March 2019, 5% of the total land area of the prefecture was designated as Natural Parks, namely Towada-Hachimantai and Sanriku Fukkō National Parks; Kurikoma and Hayachine Quasi-National Parks; and Goyōzan, Hanamaki Onsenkyō, Kuji-Hiraniwa, Murone Kōgen, Oritsume Basenkyō, Sotoyama-Hayasaka Heights, and Yuda Onsenkyō Prefectural Natural Parks.
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