Which geographical location dominates the northern third of the continent of africa? grasslands rain forest savanna desert

The geographical location that dominates the northern third of the continent of Africa is desert. To be more exact, it is the Sahara desert. Its area is about 9,2 km2 and it covers about 10 countries: Algeria, Chad, Egypt, Libya, Mali, Mauritania, Niger, Western Sahara, Sudan and Tunisia. It is the largest hot desert in the world.

option d is correct. corroborated sources of historical evidence   is necessary to validate a claim about an event in history.

historians tend to use written sources, but audio and visual materials as well as artifacts are important objects that supply information to modern historians.

historical sources are usually divided into two categories: primary and secondary sources. depending on the historian's intent, some sources shift their designation. determining what type of sources toimplement, and the level of credibility and reliability of those sources, is a significant step in critical thinking for the historian.

explanation:

mustafa ataturk thought nationalism in turkey would best be achieved by modernizing the country.