Answer:
The answer is: Improvements
Step-by-step explanation:
Teal estate characteristics can be divided into two general categories: Economic and Physical.
Improvements falls under the economic category. Improvements include any work done on a land lot (e.g. leveling, building a fence, building a house or shopping mall, etc.) that increases the value of the land, and usually can also increase the value of the whole community.
Al improvements add value to the land, but not all improvements add value to the community, e.g. converting a lot into a waste dump lowers the value of the surrounding land.