In a study, the independent variable is the thing that you change to see how the change produces different results. In this study, the independent variable would be the use of nicotine.
Answer:
c
Explanation:
because I know and said so
Answer:
i think sports
Explana
how does ur natural high make u feel
sry bad english
Answer:
there is no right or wrong answer the teacher is wanting your opinion.
Explanation:
