Demonstration of convection currents in a cup of ice water. Water, in its solid state of ice, floats. As the ice melts, the warmer water sinks, as shown by the added blue food dye. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Science Source |
Bildgröße: | 4000 px × 6000 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |