The Japanese giant hornet is the world's largest hornet and is known for its aggressive behavior and painful sting.

The Japanese automotive industry has been impacted by demographic changes, such as an aging population and declining birth rates, which have affected demand for cars and the availability of workers.

The Kamakura period, which lasted from the 12th to the 14th century, was a time of political upheaval and marked the rise of the shogunate.