Here's why:

* Dark surfaces absorb more heat: Darker colors absorb more wavelengths of light, including infrared radiation which is heat.

* Heat transfer: This absorbed heat is then transferred to the ice, causing it to melt faster.

In contrast:

* Light surfaces reflect more heat: Light surfaces like white or shiny metals reflect more light and heat away, leading to slower melting.

Other factors that influence ice melting:

* Temperature: Warmer temperatures will cause ice to melt faster.

* Airflow: Wind or air currents can accelerate melting by removing the water that forms from melted ice.

* Water contact: The presence of water around the ice can speed up the melting process.

Let me know if you'd like to explore other aspects of ice melting!