In economics, the term marginal<span> is used to indicate the change in some benefit or cost. when an additional unit is produced. For instance, the </span>marginal revenue<span> is the change in. total </span>revenue<span> when an additional unit is produced.</span>
Post traumatic stress disorder
it is diagnosable after months of having more than one symptoms of PTSD, including flashbacks, nightmares, etc. if she had it short-term and it went away, it would be acute stress disorder. since it is years after the event, it is PTSD
Answer:
Henry lived under Feudalism.
Explanation:
Feudalism was a form or <em>social and political structure;</em> it is mainly understood as the <em>relationship</em> between the lord feudal, the noble in this case, and the vassal, Henry.
In this case, Henry grows food on a land allotted to him by this noble, in exchange for it to be shared and work for him. It is a sort of agreement known as feudalism.
The enemies that the ancient romans successfully battled are the following;
• Celtics – they are referred to the tribes of people during the iron age.
• Etruscans – they are known for their mineral resources that are rich and in the same time, they contain the major Mediterranean trading power.
• Carthaginians – their origins are traced to the Phoenicians in which they have either less or more control with their city state because of the fall of the tyre with the Babylonian.
<span>
</span>
