energy
Energy can be lost in a food chain by heat or waste.
Because energy can be 'lost' by heat at each tier of the food chain.
suckers get lost
Heat and excretement and tuna!
Because it is lost at the end .
Once energy is lost in a food chain, it cannot be recovered. Energy is continually lost as heat through metabolic processes and other activities, leading to a decrease in available energy as it moves through trophic levels in a food chain. This is known as the second law of thermodynamics.
heat
Energy lost in a food chain is converted into heat and cannot be reused by organisms. This is known as the second law of thermodynamics, which states that energy is not created or destroyed, only transferred and transformed.
I dont know thats why i asked!
Yea im pretty sure but i might be wrong
Heat energy
About 90% of the Sun's energy is lost as heat before it reaches a producer in the food chain. This loss occurs through processes such as reflection, absorption, and transmission in the Earth's atmosphere.