It turns out, the rate of melting is directly related to the temperature of the surrounding air. The warmer it is, the faster the ice will melt - makes sense, right? But what's really cool is that the shape and size of the ice also play a big role in how quickly it melts.
For example, a small ice cube will melt way faster than a big ol' block of ice. And if you were to shred that ice into tiny pieces, it would melt even quicker! It's all about the surface area, baby.
Now, you might be wondering, what about other factors like wind, sun, and water? Well, let me tell you, they all come into play when it comes to melting ice. A gentle breeze can speed up the melting process, while direct sunlight can make it melt even faster.
How To Make Dry Ice Melt Faster at Susanne Lumpkin blog