Which of the following would a chemist be most likely to study? a. a leaf floating on water c. a leaf being blown by the wind b. a leaf changing color in autumn d. a leaf being eaten by insects

I think the correct answer from the choices listed above is option B. It would be a leaf changing color in autumn would a chemist be most likely to study. A chemist should be more interested in processes that chemical reactions are most likely to occur and changes in color can be one of the indications of such reactions.

Because when the orange frog eats the red fly the dye that make the fly red turns the frog red very slowly