Last Updated：2025/11/26
Geologists identified tholeiite in the lava flow, indicating the magma was rich in magnesium and iron.
See correct answer
Geologists identified tholeiite in the lava flow, indicating the magma was rich in magnesium and iron.
音声機能が動作しない場合はこちらをご確認ください
Edit Histories（0）
