
Description for Ninjutsu A martial art that employs special techniques to disrupt, deceive, or attack opponents. The techniques used by ninjas. Special martial arts used by ninjas tasked with espionage, intrigue, rear disruption, and assassination to achieve their objectives. It is said that there were various schools (something-ryu) of ninjutsu. They use various tools … Read More

an increase in the average temperature of the earth’s atmosphere. As human activity becomes more active, “greenhouse gases” such as carbon dioxide (CO2) contained in the atmosphere are released into the atmosphere, and the average temperature of the entire earth is rising. Japanese says Chi-kyu-on-dan-ka.

the functional and physical unit of heredity passed from parent to offspring. genes are pieces of dna, and most genes contain the information for making a specific protein. Factors regulating the genetic traits of organisms. Genetic factors. Japanese says I-den-shi.




























