This week in writing we did a science experiment on why salt melts ice so we decided to think of some other substances like sand baking soda and others to see if anything would melt the ice faster after the experiment we looked at the times and salt had one with a time of 1 hour 14 minutes and 36 seconds all the others went longer than 2 hours so I just gave them a DNF.I would of thought that baking soda would of won because it has same ingredients as salt but a little more ingredients.
You should try this experiment in the weekends
