Question

About how much energy is transferred from a primary consumer to a sencondary consumer

a. 90% energy from sun
b. 10% energy from sun
c. 10% primary energy
d. 1% primary energy

Answer 1

c. 10% primary energy

Answer 2

About how much energy is transferred from a primary consumer to a sencondary consumer

a. 90% energy from sun

b. 10% energy from sun

c. 10% primary energy

d. 1% primary energy