A geographer studies the subject of Geography, which is the study of the topography (features) of the earth's surface.
Abraham Lincoln was an entrepreneur in New Salem, Illinois, owning a business, while at the same time being a fledgling, or novice, political candidate.
The Nike river flows through Egypt, Tanzania, Rwanda, Uganda, Burundi, Kenya, Ethiopia, Sudan, and Zaire.
Answer:
B
Explanation:
The answer is B because they had a highly advanced numeral system with place values. Maya mathematics were also far ahead of Europe for many centuries.
I am pretty sure your answer is correct :)