The energy available at the tropic level that has secondary consumers is 50 kilocalories. How much of this energy is most likely transferred to the trophic level that has tertiary consumers

explanation:

on disadvantage of hydroelectric power is the cost. another disadvantage of using hydroelectric power is finding a water source powerful enough to harvest hydroelectric power.

some of your causes might be acidic rain or natural wildfires that cause the parks to be degraded

hope this any more questions i am here plz mark brainliest

the answer is d p: cell, q: organ, r: organ system, s: tissue