Pepper, on its own, will not melt ice.
it takes 2 minutes for it to melt
I assume you mean "iceberg". If they are large, they will take a long time to melt, since they can only melt at their surface.The time it takes them to melt will also depend on the temperature - as well as the shape of the iceberg.
It takes 7 to 8 minutes to melt a smartie.
At 70 degrees it would take 24 hours to melt 2000 lbs of ice
M & M s melt in your mouth instantly, dosent melt in your hand.
2
Depends on the temperature.
2
It really depends on the amount of chocolate you are trying to melt.
never
It will take about 20-30 minutes
Pepper would only melt ice in the presence of sunlight which would absorb into the pepper, warm up, and raise the temperature of the ice near to or touching the pepper. Coffee grounds, planting soil etc. would work the same way. On a larger size scale, tree trunks often have a hole around them where the snow has melted away, since the bark warms up in even feeble sunlight and radiates the heat into the snow. Salt, on the other hand, combines with the ice (water) to produce a solution with a lower freezing point. This would melt the ice without sunlight, as long as the temperature stays above the new freezing point.