referendum
<span>A referendum is a direct vote in which an entire electorate is invited to vote on a particular legal proposal. the aim of the referendum is to approve or reject a certain law. Usually,referendum in most constitution are held on hot potato issues, or on amendment that seeks to amend the bills of rights or the system of governance.
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The berlin Blockade was an unfortunate event to the people of West Germany. They were left without food and other important supplies.
The blockade was ostentiated by the soviet republic between June 1948 and may 1949. The soviets basically blockaded west Germany from East Germany.
BEST statement:USA and its allies responded by airlifting food and medical supplies to west Germany.
This strategy avoided war.
I’m pretty sure B.
If I’m wrong someone else can give the answer.
Answer:
Opportunity cost is the cost of the next-best option. It is something important to know.
Explanation:
In microeconomic theory, opportunity cost is the loss or the benefit that could have been enjoyed if the best alternative choice was chosen. As a representation of the relationship between scarcity and choice, the objective of opportunity cost is to ensure the efficient use of scarce resources.
Please mark brainliest.