Q.Normally high level risk involved in ________.

Industry refers to economic activities connected with the conversion of resources into useful goods, generally using mechanical appliances and technical skills, including the breeding and raising of animals. The term is also used for a group of firms making similar goods (the cotton textile industry) and, loosely, for some services (the banking industry).

Industries fall into three broad categories:

• Primary industries — extraction and production of natural resources and the reproduction of living things. They are of two kinds: extractive (drawing products from nature — farming, mining, lumbering, hunting, fishing) and genetic (breeding plants and animals — nurseries, cattle-breeding farms, poultry farms, fish hatcheries). …