25 points! ANSWER PLEASE Which of the following is an example of PHYSICAL GEOGRAPHY?

The Rocky Mountains of Western Colorado
The average age of residents of Pinellas County, Florida
The percentage of people working as coal miners in West Virginia
Alabama being a predominantly Republican state.

At which battle did the duke of wellington defeat napoleon?

Why have some historians rejected the labels bc and ad as laels for periods in world history

The devahrime system was created in order to : a. promote the expansion of sikhism in the ottoman empire b. illuminate the influence of christianity in the ottoman empire c. create trade relationships between the ottoman and mughal empires d. provide the ottoman empire with trained professional soldiers