[header] How to make a cloud in a bottle [title] Gather your supplies. [step] Assemble all your supplies for this science experiment before you start. Have the following on hand : [substeps] Large glass jar (one gallon size) matches rubber glove rubber band flashlight or lamp food coloring water [title] Pour boiling water into the jar. 
[step] Use just enough water to cover the bottom of the jar. You only want to use a small amount of water so that the water can evaporate.