In Geography, the spread of something over a given study area is concentration.
francis bacons area of study
Correct answer is Area C
Monopoly
This area was different from northern India. They spoke a different language and had different customs. After a while, Hinduism spread to their area.
The Moors invaded Europe to defeat the Christian Visigoths in the Iberian Peninsula. They intended to spread Islam across this area, which is now known as Spain.
distribution
1. The area covered by something 2. The degree to which something has spread
Your answer is in your categories. Its paleontology, or biogeography.
Density
the way something is spread out or arranged over a geographic area
Area of Study/Trade
Economics is not a specialized skill, rather, an area of study. One cannot economic something.
This can be anything from a Computer Programmer to a Computer Engineer depending on the speciality and area of study you are wanting to go into
Area of Study/Trade
It seems like there might be a typo in your question. Did you mean "spread"? If so, spread can mean to extend over a larger or broader area, or to distribute or cover something over a surface.
francis bacons area of study
The scope is the extent of the area or subject matter that something deals with or to which it is relevant. A delimitation is the boundaries the researcher has set for the study, the place where the researcher lists the things they are not doing and why they are not doing them.