There is still an old battery on this island.

He failed the exam.

The green chromis is a type of tropical fish, and it has a beautiful green color.

A Chromis notata is a type of saltwater fish, and it has beautiful colors.

The Phanerozoic eon is the most recent eon in the history of the Earth.

The creatures of the ancient times were significantly different from the creatures of today.

He continues to practice in search of supreme enlightenment.

Dainichi Nyorai symbolizes the teachings of Buddhism.

This diode only allows current to flow in one direction.

Cerebrophysiology is a part of neuroscience, studying the function and structure of the brain.