2. The variable tree The ratio of water per Carlos SIM, methyl cellulose, tell.Variable according to the toughness of plastics.Variable temperature control in baking supplies in experimental The duration of the experiment.
The second variable is the ratio of the carboxyl methyl cellulose variable toughness of plastics variable temperature baking materials for experiments. Time trials
When 2 variables, the ratio of water to carbon (methyl cellulose.Dependent on toughness of plastic.Control variable temperature drying of materials in the experiment. The experiment.