Salt Crystals

For the salt experiment we put warm water in a jar. Then we put salt in the jar and stirred it until the salt couldn't dissolve anymore and the water became saturated. Then we tied a piece of string to a pencil and put the pencil and the string in the water. We waited for a few days and observed the salt growing bigger and forming crystals. There were crystals on the string and and on the bottom of the jar. It was so cool!

 Sincerely, Students of Team 9