Answer: Vikings, Muslims, and Magyars invaded Europe at a time of political weakness.
Explanation:
Feudalism refers to a system where the King or Queen was the absolute monarch and as a result owned all the land but could give it to Nobles who would then become rich and powerful.
This system was as a result of people needing such protection that they bounded around the Nobles to protect them when invasions from groups such as the Vikings, the Muslims and the Magyars threatened their security in a way the monarchs could not effectively protect them.
Marginal benefit is more than marginal cost that is why some people more than others enjoy buying a lot of shoes.
Explanation:
When marginal benefit is more than marginal cost the resources were used more efficiently, when there is increase in the quantity. Marginal cost is the cost incurred by producing one extra unit of the commodity. Marginal benefit is referred to as the extra benefit received by consuming one extra unit of the benefit.
in case of shoes the consumer will buy more shoes because he or she is getting extra benefit by consuming one extra unit but when the marginal cost becomes more than the marginal benefit he or she will not like the benefit because the consumer has to pay more for using the benefit.
Answer:
One of the four freedoms that Franklin D. Roosevelt identifies in his Four Freedoms speech is C. Freedom of expression.
Explanation:
On January 6th 1941, Franklin Roosevelt spoke of Four Freedoms. He insisted that people are entitled to freedom to worship God in their own way, freedom from want, freedom from fear and freedom of speech and expression.
<span>C. Small groups of people would live together because hunting in groups was safer and easier.</span>
