Agroup of people who settle far from home but keep ties with their own country

When you settle to a new country its immigration

true x

hope this you

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.