What is historiography and how does it help historians gain an accurate picture of the world that they are studying?

Historiography, the writing of history, especially the writing of history based on the critical examination of sources, the selection of particular details from the authentic materials in those sources, and the synthesis of those details into a narrative that stands the test of critical examination. The term historiography also refers to the theory and history of historical writing.

Explanation:

Modern historians aim to reconstruct a record of human activities and to achieve a more profound understanding of them. This conception of their task is quite recent, dating from the development in the late 18th and early 19th centuries of “scientific” history and the simultaneous rise of history as an academic profession. It springs from an outlook that is very new in human experience: the assumption that the study of history is a natural, inevitable human activity. Before the late 18th century, historiography did not stand at the centre of any civilization. History was almost never an important part of regular education, and it never claimed to provide an interpretation of human life as a whole. This larger ambition was more appropriate to religion, philosophy, and perhaps poetry and other imaginative literature.

the percentage of students at the school need special diets is

c) 10 percent

a social contract.

"a social contract is an agreement between citizens and their leader where the citizens give up certain freedoms in exchange for protection. the constitution of the united states is an example of a social contract."