You set up an experiment to determine the conditions needed to form the gemstones with the most clarity. You gather data from 5 different mines located around the globe, making sure to choose locations that have similar underground temperatures but different soil compositions. You discover that the minerals in the water in these locations is what determines gem clarity, Identify the independent, dependent, and controlled variables in this experiment below. 1.What is the independent variable in this experiment? * 2.What is the dependent variable in this experiment? * 3.What is the controlled variable in this experiment? i really need help

The values that either remains the same or change are called variables. In the experimental design, the gem mines are the independent variables, gem clarity is dependent and temperature is controlled.

What are the variables in the experiment?

Variables in the experiment are the measurable and quantitative characteristics that are dependent, independent, and controlled. The independent variables are self-reliant and include gem mines that cause the other variables to alter.

The dependent variables are the conditional elements that get affected by the independent varibale and include gem clarity that depends on the soil and water minerals of the mine.

The controlled variable is the constant factor throughout the experiment and is contained so that it does not alter other variables of the experiment like the temperature.

Therefore, the temperature is a controlled variable.

Learn more about variables here:

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