When energy passes from one trophic level to the next, I would guess that the two factors which decrease the total amount of energy from being passed up are:
1. An organism does not assimilate all the energy of food consumed. Within a consumer, digestion and assimilation of energy is not 100% efficient: some of the energy is lost.
2. A large proportion of energy assimilated by a producer and consumer is lost through respiration, i.e., day-to-day maintenance of metabolic processes.
T pairs with A ( answer a.).
Hope this helps !
Photon
I believe its A because all the other one dont make scene really.
Answer:
silicon dioxide Si02 and diamond
Explanation:
because it's commonly found in nature