What are the variables, such as independent variable, dependent variable, and Constant and Control variables?

You know you can just type that in at google. Definitions. If you don't like the definitions then type examples. Independent variable is what's being changed. Like for example if you were to change the temperature in an experiment then it'd be the independent variable. The dependent variable is the outcome. It depends on the independent. So for example it could be the plant did not grow in cold temperatures. The controlled variables are pretty easy. That's the things that don't change. For example if you were to use the same kind of plant throughout the experiment it'd be the controlled variable. I'm pretty sure constant variable is the same as controlled.