Te
hoa
lieckd
check all the characteristics below that describe
elements.
o one type of atom
a pure substance
more than one type of atom
10 chemically combined elements
cha

the answer is otpion c) understanding

he wants to be heard one more time. he wants to be understood. he needs the truth one more time.

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 

whats the answer to your question?