The correct answer is C.
The “Iron Curtain” is a metaphor which then Prime Minister, Winston Churchill said in a speech on March 5, 1946.
The term “Iron Curtain” referred to the barrier (divide) put up by the Communist Soviet Union between itself and western, non-communist democratic countries.
The Communist Soviet Union had decided to put up barriers after World War II.
Winston Churchill described communism across Europe as an iron curtain
King Ezana also converted to Christianity. He was a devout Christian and Christianity became the major religion of the kingdom. Aksum was perfectly located to become a major center of trade. Merchants would travel from central Africa, Persia, India, and Egypt bringing their goods to Aksum to trade.
Answer:
positive consumer incentive- sale prices
negative producer incentive- high manufacturing costs
negative consumer incentive- price increases
positive producer incentive- making more money
Explanation: