Which of these can be used as fuel, garden mulch, and packing material? 1.foliose

2.hornworts

3.lunularia cruciata

4.peat moss

5.liveworts

peat moss

Explanation:

ecological efficiency: % of usable energy transferred as

biomass from one trophic level to the next typical is 10% efficient (90% of

energy is lost),is diagramed as the pyramid of energy flow. then osprey eagle

are tertiary consumer and the shrimp are primary consumer, so to balance

mass of shrimp (1/0.1) / 0.1 = 100 kg