Moon's effect on Earth's tides. The Moon's gravity causes bulges of water on Earth, aligned just ahead of the Moon. The rotation of the Earth causes two tides each day, one for each bulge. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Planetary Visions / York Films |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Länge: | 25 Sekunden |
Seitenverhältnis: | 4:3 |
Restrictions: | - |