A)Movement
Tress or plants can't move they can grow, reproduce and evolve but not move.
Answer:
In science, a variable is any item, factor, or condition that can be controlled or changed
I think the answer is <span>A. encouraging commerce and industry which generated more income to the Prussian kingdoms.</span>
A scientific model is a claim or a theory that helps explain how a phenomenon works or how it undergoes process. This models provides scientists an understanding of the object or a situation undergoes change and generate certain outcomes or effects.
