Why are most native-born Americans unwilling to pick oranges, and what challenges do illegal immigrants who do that work face?

pride

Explanation:

The main reason native-born Americans are unwilling simply comes down to pride. Basically, they feel as though it is beneath them and are entitled to something better. This also comes from societal pressure. Immigrants on the other hand do not have many options and accept these types of jobs because it is simply a job that will pay. Unfortunately, due to not having many options most illegal immigrants are exploited and paid well below minimum wage to work more hours than a normal full-time job is supposed to allow.

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.

its d. you give me brainliest