Although the data show only a correlation between the carbon dioxide concentration and the global average temperature, scientists have other reasons to think that a rise in the carbon dioxide concentration actually causes a rise in the global average temperature. all of the following statements are true. which statements lend support to the idea that carbon dioxide is a cause of planetary warming?

the answer is d. chordata

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 

c: warm water flows from the western tropical pacific toward south america. that should be the right answer! hope it .

digestion

it excretes wastes