Answer:
My guess is A
Explanation:
I guess it's a but dont choose it it might not be right
Movement because plants don't move and animals aren't miving constantly
Answer:
A constructive relationship is a relationship characterized by flexibility of role, mutual concern for members needs, as well as other factors. So in a constructive relationship, the people involved are concerned with one another's needs. It's not just self-centered, the person's own needs.
By electric power station, where charcoal is used to produce electric energy.