I saw a hare running across the meadow.

The history of the Empire of Japan is very interesting.

I saw many animals at the zoo.

The Empire of Japan, written as 大日本帝國 in Kyūjitai, was a nation that existed from 1868 to 1945.

The Imperial Japanese Army was a Japanese military force that existed from the Meiji era to the Showa era.

The Imperial Japanese Navy was once the navy of Japan.

A proper noun is a noun that refers to a specific person, place, or thing.

This eigenfunction is one of the fundamental concepts of quantum mechanics.

Tularemia is highly infectious and can potentially infect humans as well.

The Cape hare is a species of hare that lives in southern Africa.