
The United States of America (USA), commonly referred to as the United States, America, or simply the States, is a federal republic consisting of 50 states, 16 territories, and a federal district.

Nagasaki is the capital and the largest city of Nagasaki Prefecture on the island of Kyushu in Japan. Nagasaki was founded by the Portuguese in the second half of the 16th century on the site of a small fishing village, formerly part of Nishisonogi District. It became a center of Portuguese and other European … Read More

The body length is about 18 m or more for males and about 12 m or more for females. Maximum weight is about 57t. Birth length is 3.5-4.5m. Body color is brown or brownish gray or bluish gray throughout the body, with white spots centered on the snout and navel. It mainly preys on … Read More

An indoor game in which players compete for points by hitting a ball with a long stick called a cue on a rectangular table with Rasha. There are various theories about its origin, such as Spain, England, China, France, and Italy. The modern billiards have been established since the 19th century, due to technological … Read More



one of two equal parts of a divisible whole. It is half the price, it can be paraphrased as 50% off, 5割 discount. Japan calls “han gaku”.

Being sexually disturbed by wanting obscene deeds. A person who takes even immoral behavior for his own sexual desire (lust). It is more often used for women than men. However, in the classics, it is used to mean spending a degree. Japanese calls “In Ran”.


the quality or state of the achromatic color of least lightness. It is said that the state without any light is completely black, but nothing is felt in this state. In reality, it can be said that what reflects a small amount of light uniformly is seen as black. Black gives the impression of … Read More

Japanese says “Ha Chu Rui”. 1. class of cold-blooded air-breathing vertebrates with completely ossified skeleton and a body usually covered with scales or horny plates. 2. any cold-blooded vertebrate of the class Reptilia including tortoises, turtles, snakes, lizards, alligators, crocodiles, and extinct forms.

Lake Mashu is a endorheic crater lake formed in the caldera of a potentially active volcano. It is located in Akan National Park on the island of Hokkaido, Japan. The lake has been called the clearest lake in the world. Mashu volcano is located on the east wall of the Kussharo caldera (26km east-west, … Read More

Japanese calls “Mo Zuku Su”. a seaweed of the family Spermatochnaceae, considered a delicacy when seasoned with vinegar.