The Information of an Energy Pyramid Reveals That

The information of an energy pyramid reveals that

A) it is expensive and inefficient to get most of your dietary calories from meats.
B) it is expensive and inefficient to get most of your dietary calories from grains.
C) consumers at lower trophic levels do not have as many calories as consumers at higher trophic levels.
D) consumers at higher trophic levels are usually more abundant than consumers at lower trophic levels.