Noise is random variation in demand that . cannot be explained are explained by easonality are explained by trend can be explained

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.

i bought a new phone

explanation:

i will send you the money when i get back from lunch

the structure of state governments are determined by. "state constitutins'

under the us constitution, all state governments are.'republics'

answer; criminal law;