It is called reconstruction
The major challenges to historical research revolve around the problems of sources, knowledge, explanation, objectivity, choice of subject, and the peculiar problems of contemporary history. Sources The problem of sources is a serious challenge to the historian in the task of reconstructing the past.
Answer:
Answer below because its longer :)
Explanation:
When they say "strong groups" they mean factions. These are interest groups basically. The framers of the constitution recognize that factions are inevitable but by creating a stronger central government, we can balance these factions and form a better government.
Remember, the federalists used these papers to support the new constitution. So this instilled some fear about the out comes of a weak central government that the Articles of confederation had.
Hope this is somewhat correct or useful! :D
Answer:
it impacted Europe's population negatively. (later it did have some advantages to Europe to prevent future plagues)
Explanation:
this is because the Bubonic Plague killed over 60% of the population in Europe. innovation and technology came later on because of the shortage.