Describe how the Piedmont Region and the Coastal Plain Region differ based on their locations in Georgia.

Georgia's biggest geographical area is Coastal Plain, covering about 60% of the state, from Atlantic Ocean to Fall Line

Piedmont region is located between mountainous regions of northern Georgia and Coastal Plain

Explanation:Georgia's biggest geographical area is Coastal Plain, covering about 60% of the state, from Atlantic Ocean to Fall Line. The central border of the Coastal Plain is defined by Fall Line along eastern states, such as Georgia. In fact, the Fall Line is a region several miles across.

The second biggest geographical area in Georgia is Piedmont; since it is the second biggest in size, it has the largest population. This hilly area covers about 30% of state and is located between mountainous regions of northern Georgia and Coastal Plain.

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:

the answer to fill in the blank in this question would be the word resource, it is defined as the money, material or people (since human resource is a very valuable good) that a company or a person has at disposition (meaning they can use the resource as they see fit), to be able to complete a task or achieve a goal.