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because ice is a solid and snow is water so it will melt in the sky.

Compacted snow contains more water than does uncompacted, because unompacted snow contains a lot of air between flakes. This also comes down to the fact that something with a larger surface area (uncompacted snow, due to the voids) will react to temperature change (the surroundings which is greater than 0 degrees C) far quicker than will the compacted.

You can test this out by either making an ice cube that is the same volume of water as a few smaller ice cubes together. put them in two different vessels of water and leave them on a bench top or at the same temp. see which melts sooner. Otherwise you can get two large ice cubes and drill holes into one. the one with drilled holes should be quick to melt in comparison

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11y ago
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14y ago

Because the snow is made up of water and oxygen. When the snow melts the air escapes into the atmosphere and the water becomes a puddle on the ground.

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14y ago

the density is less in water (melted snow) than in snow. if you weigh the snow before it melts, it will be the same in weight when it melts.

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Q: Why does compacted snow melt at a slower rate?
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