So everyone knows that you can add salt to ice to make it melt quicker, but did you also know that adding sawdust to ice will make it melt much slower???
Apparently it’s true, although I have not tested this. Citation needed.
Check out these frozen ice buckets used by the aquarium during hurricane sandy. When you’re without electricity you’ve got to improvise – and duct tape is the chief tool of improvisational Er, I mean buckets are!