Which of the following will help you have a good credit score? A. Opening a lot of credit accounts. B. Keeping your balance at the maximum available amount of credit. C. Paying off your debt as quickly as possible. D. All of the above

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.