🎴 Flashcard Mode
The 19th Century
Card1 / 15
Mastered0
Review0
QuestionClick to flip
Which astronomer is credited with discovering the planet Neptune?
AnswerClick to flip back
A
Urbain Le Verrier
💡 Explanation:
Urbain Le Verrier used mathematical calculations to predict the existence of Neptune, which was later confirmed by observations made by Johann Gottfried Galle.