A child that spends a lot of time watching television.

black-and-white television (a monochrome system of transmitting and receiving television signals) / black-and-white television (a television set that displays only monochrome images)

seismology

a seismologist

Kyūjitai form of 地震学: seismology

a large earthquake; typically has a magnitude 7 or greater

a large earthquake; typically has a magnitude 7 or greater

tōrō nagashi (the custom of floating paper lanterns down a river especially at the end of the Bon Festival)

テレビ番組: a television program, a TV show, a telecast

Clipping of 高品位テレビジョン (kōhin'i terebijon, “high-definition television”).