D, dude you should really just copy paste and look it up, also don't press any links they're a virus and it's against brainly's TOS to send links, bye!
Answer:
I believe the answer is A, although I might be a little rusty on this subject
Answer:
<h3>Chairman Mao Zedong launched the campaign to reconstruct the country from an agrarian economy into a communist society through the formation of people's communes. Mao decreed increased efforts to multiply grain yields and bring industry to the countryside.</h3>
Answer:
The company can offer goods more cheaply than smaller retailers
Explanation:
(APEX)