What happens when individuals or nations choose one thing over another?
O They cannot change their minds.
O They give up their freedom.
O They give up the next best option
O none of the above

Consider the following planned experiment. factor experimental group control group light exposure tots of sun tots of sun amount of water weekly weekly type of soil nutrient rich nutrient rich size of pot large which variable is being tested in this experiment? small a. size of pot b. type of soil c. light exposure d. amount of water