Astudent conducts an experiment to determine how the amount of water given to a plant affects its growth. what is the independent variable for this experiment? a. the amount of water b. the height of the plant c. the amount of sunlight d. the amount of soil select the best answer from the choices provided a b c d

a. the amount of water is the answer because the idependet variable is the variable your changing and in this expermient there are changing the amount of water in the plants

amount of water

Explanation:

An independent variable can be a variable useful in an experiment which can be manipulated by the experimenter or researcher so as to observe the result of such change on the dependent variable.

In the given experiment, the amount of water is the independent variable. The  affect of the amount of water can be observed on the growth of plants which is the dependent variable.    

can you attach a picture of the lettuce? : )

particle   p is an electron and particle q is a neutron