The most common marital system in the majority of preindustrial societies around the world is
a. neolocality.
c. polygamy.
b. matrilocality.
d. monogamy.

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.

united states government;