Which organism in the food chain has the least amount of energy?

The organism that has the least energy in the food chain is... well it depends because the ferther you go up in the tropic level the less energy you have. Every time you go up you lose 10% of the energy.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.