Korea is a peninsular region in East Asia. Since 1945, it has been divided at or near the 38th parallel, now known as the Korean Demilitarized Zone. In 1948, two states declared independence, both claiming sovereignty over all of Korea: South Korea comprising its southern half and North Korea comprising its northern half. The region consists of the Korean Peninsula, Jeju Island, and a number of minor islands near the peninsula. The peninsula is bordered by China (Manchuria) to the north and Russia to the northeast, across the Amnok and Duman rivers. It is separated from Japan to the southeast by the Korea Strait.
South Korea, officially the Republic of Korea (ROK), is a country in East Asia. It constitutes the southern part of the Korean Peninsula and borders North Korea along the Korean Demilitarized Zone. The country's western border is formed by the Yellow Sea, while its eastern border is defined by the Sea of Japan. South Korea claims to be the sole legitimate government of the entire peninsula and adjacent islands. It has a population of 51.96 million, of which roughly half live in the Seoul Capital Area, the fourth most populous metropolitan area in the world. Other major cities include Incheon, Busan, and Daegu.
The Lower Paleolithic era on the Korean Peninsula and in Manchuria began roughly half a million years ago. The earliest known Korean pottery dates to around 8000 BC, and the Neolithic period began after 6000 BC, followed by the Bronze Age by 2000 BC, and the Iron Age around 700 BC. Similarly, according to The History of Korea, the Paleolithic people are not the direct ancestors of the present Korean people, but their direct ancestors are estimated to be the Neolithic People of about 2000 BC.
The domestic silk moth is an insect from the moth family Bombycidae. It is the closest relative of Bombyx mandarina, the wild silk moth. The silkworm is the larva of a silk moth. The silkworm is of particular economic value, being a primary producer of silk. A silkworm's preferred food is white mulberry leaves, though they may eat other species of mulberry, and even leaves of other plants like the osage orange. Domestic silk moths are entirely dependent on humans for reproduction, as a result of millennia of selective breeding. Wild silk moths are not as commercially viable in the production of silk.
Gyeonggi Province is the most populous province in South Korea.
From 1910 to 1945, Korea was ruled as a part of the Empire of Japan under the name Chōsen (朝鮮), the Japanese reading of Joseon.
The Japan national football team, nicknamed the "Samurai Blue", represents Japan in men's international football. It is controlled by the Japan Football Association (JFA), the governing body for football in Japan.
The South Korea national football team represents South Korea in men's international football and is governed by the Korea Football Association. South Korea has emerged as a major football power in Asia since the 1980s, having participated in ten consecutive and eleven overall FIFA World Cup tournaments, the most for any Asian country. Despite initially going through five World Cup tournaments without winning a match, South Korea became the first Asian team to reach the semi-finals when they co-hosted the 2002 tournament with Japan. South Korea also won two AFC Asian Cup titles, and finished as runners-up on four occasions. Furthermore, the team won three gold medals and three silver medals at the senior Asian Games.
The North Korea national football team represents North Korea in men's international football and it is controlled by the DPR Korea Football Association, the governing body for Football in North Korea. The team represents both FIFA and Asian Football Confederation (AFC).
Mugwort or biboz is a common name for several species of aromatic flowering plants in the genus Artemisia. In Europe, mugwort most often refers to the species Artemisia vulgaris, or common mugwort. In East Asia the species Artemisia argyi is often called "Chinese mugwort" in the context of traditional Chinese medicine, Ngai Chou in Cantonese or àicǎo (艾草) in Mandarin. Artemisia princeps is a mugwort known in Korea as ssuk (쑥) and in Japan as yomogi (ヨモギ). While other species are sometimes referred to by more specific common names, they may be called simply "mugwort" in many contexts.
The Japanese house bat or Japanese pipistrelle is a species of vesper bat. An adult has a body length of 3.6–4.8 cm (1.4–1.9 in), a tail of 2.9–4.0 cm (1.1–1.6 in), and a wing length of 3.2–3.6 cm (1.3–1.4 in). It prefers to roost under the ceiling or inside the roof of old buildings. It is found across East Asia, from China and Taiwan into the Ussuri region, the Korean Peninsula, and Japan.
The Tachikawa Ki-9 was an intermediate training aircraft of the Imperial Japanese Army Air Force built by Tachikawa Aircraft Company Ltd in the 1930s. It was known to the Allies under the nickname of "Spruce" during World War II.
Oncocera semirubella, the rosy-striped knot-horn, is a small moth of the family Pyralidae.
Coleophora vestianella is a moth of the family Coleophoridae. It is found from Europe to Asia Minor, Iran, Afghanistan, China, the Korean Peninsula and Japan.
Stenodacma pyrrhodes is a moth of the family Pterophoridae. It has a wide range and has been recorded from Australia, India, Japan, South Africa, China, Nepal, Pakistan, Sri Lanka, Vietnam, Thailand and Korea. The species was first described by Edward Meyrick in 1889.
Hellinsia lienigianus is a moth of the family Pterophoridae which inhabits coastal areas, dry pastures and waste ground and is found in Africa, Asia, Australia and Europe. Also known as the mugwort plume it was first described by Philipp Christoph Zeller in 1852.
Nippoptilia cinctipedalis is a moth of the family Pterophoridae. It is found in Australia, Korea, Japan (Kyushu), China, Micronesia, the Republic of Palau and Vietnam.
Nippoptilia vitis is a moth of the family Pterophoridae, that is known from Japan, Korea, Taiwan, China and Thailand.
Hellinsia distinctus is a moth of the family Pterophoridae that is found from Europe to India, Korea, Japan, China and Russia. Within Europe, it is found from Germany and the Benelux east to Poland, Slovakia, Hungary and Romania, from Italy north to Fennoscandia, and in Greece, Estonia, Latvia and northern and central Russia.
Patania balteata is a species of moth of the family Crambidae. It was described by Johan Christian Fabricius in 1798. It is found across southern Europe, Africa and Asia, including Japan, Korea, Réunion, Madagascar, Taiwan, Thailand, Turkey and Ukraine, as well as New South Wales and Queensland in Australia. There is also an old record from Hawaii.
