The view that established traditions (like heterosexual marriage) must not be changed implies that no social reforms should ever be undertaken.
true / false.

false

Explanation:social reforms can be undertaken however undertaking changes on some issues such as gender issues may be looked at as changing normal or natural human structure and of course with different views on this issue it makes it a very challenging issue to tackle collaboratively .

i believe the answer is:   psychological  experiment

in this experiment, wilhelm wundt became the first person that implement scientific method in analyzing the pyschological phenomenon.

due to this result, wilhelm wundt also able to make psychology to be acknowledged as a separate scientific field from biology.

the first question's answer is a.