In "cultural diversity in the united states: the amish-gemeinschaft community in a gesellschaft society,"amish life is based upon separation from the world achieving maximum efficiency from nature's bounty individuality and innovation industrialization and cooperation

Separation from the world is the correct answer.

Amish is known to be a sect community since they radically differ from the mainline Protestant society.  The Amish life is based on separation from the world. They believe that in order to be saved you need to live apart from the world in a non individualistic rather loving manner.

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 heard they are taking it off i hope this isn't true but otherwise if it doesn't get taken off it will probably be in early december or early january of 2018-2019