Answer:
D. Taken from native people who were here.
Answer:
Energy decreases because it moves up trophic levels since energy is misplaced as metabolic warm when the life forms from one trophic level are expended by life forms from another level. Trophic level exchange proficiency (TLTE) measures the amount of vitality that's exchanged between trophic levels.
Explanation:
<span>Division of labor, helped increase productivity and gave birth to the factory system, which entailed increased division of labor and specialization of function.</span>