Help please i need help

answer; /// i believe that the correct answer is that it lets you see and evaluate different formats as you develop your workbook;

d is the correct answer.

b is incorrect because it makes food by itself

c is incorrect because us humans don't know how to produce their own food using the sun like plants.

a is incorrect because consumers can depend on carnivores for eating food for consumers to eat the dead organism. same thing with omnivores.

~kinetic ~potential

explanation:

kinetic and potential energies would be types of mechanical energies.