Explain economics of road and buildings, irrigation and power, ports and aviation.
Answers
Explanation:
economics of road and buildings, irrigation and power, ports and aviation are::
road
a wide way leading from one place to another, especially one with a specially prepared surface which vehicles can use.
building
a structure with a roof and walls, such as a house or factory.
or
Building Economics is a branch of general economics
- It is based on application of principles of economics related to construction industry
- Building Economics is concerned with:
- construction industry
- its place in economy
- role of construction firms
- role of designers and constructors (builders), ...
irrigation
Irrigation is the artificial process of applying controlled amounts of water to land to assist in the production of crops, but also to grow landscape plants and lawns, where it may be known as watering.
or
the watering of land by artificial means to foster plant growth.
2 : the therapeutic flushing of a body part with a stream of liquid.
power of irrigation
Irrigation is the controlled application of water for agricultural purposes through manmade systems to supply water requirements not satisfied by rainfall. ... Irrigation can be defined as replenishment of soil water storage in plant root zone through methods other than natural precipitation.
power
Economic power is the ability of countries, businesses, or individuals to improve their standard of living. ... Purchasing power is a significant component of economic power. Countries, companies, and individuals can acquire economic power by improving their income, thereby adding to their wealth.
ports
Port Economics is the study of the economic decisions (and their consequences) of the users and providers of port services. A port works as an "engine" for economic development.
Aviation
Aviation economists plan, organise, and monitor the carriage of passengers and goods in aircrafts, advise customers, reserve and sell flight tickets. ... Aviation economists work in airport operations as well as at charter airlines, air freight forwarders and travel offices.