Tigers and household cats are members of the same family. However, their body size is very different. What is the cause of this difference?
A. response to stimuli
B. behavior traits
c. genetic material
D. habitat size

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 

colors do exist. the color of the sky is actually violet; humans percieve the color of the sky as blue.

find out why you don't need to aim at such a syllable pattern in english. you may have thought that haiku was supposed to be 5-7-5, so what's up with the logo by the gravitational pull of celestial objects, can touch us in unexpected ways.

i think the answer is composed of atoms