地学

地球科学

Readings

Kana: ちがく、ちきゅうかがく

Romaji: chigaku, chikyūkagaku

Definition

noun

1

earth sciences (geology, mineralogy, petrology, geophysics, geochemistry, seismology, etc.)

Kanji

地

Readings: チ、 ジ

Meanings: ground, earth

学

Readings: ガク、 まな.ぶ

Meanings: study, learning, science

球

Readings: キュウ、 たま

Meanings: ball, sphere

科

Reading: カ

Meanings: department, course, section