Example Sentences for spawn. They feed on other things, too, notably their own spawn or that of other fish. The other infants are the spawn of the alleys about Our Street. It spends most of its life in the sea, but ascends the rivers in order to spawn, like the salmon. The spawn is now completed, and the bricks are allowed to dry.
The economy of a modern world can be discussed in terms of three sectors: primary, secondary and tertiary. The primary sector is the part of the economy generated by extracting raw materials directly from the Earth for consumption or sale. The secondary sector is the part of the economy that transforms the raw materials into goods for sale or consumption. The tertiary sector is the part of the economy that involves the sale or trade of services instead of goods.
Best Answer: PRIMARY = #1 = is the most important factor, or has the most direct impact. SECONDARY = #2 = the next most important/direct .... TERTIARY = #3 = the third most ..... QUATERNARY = #4 = the fourth most ..... An economic sector is a certain type of business activity within an economy.Economics is part of the social structure of a society and is concerned with how people produce and consume goods and services. What types of goods and services are produced and consumed in a society depend on geography and social customs.The three major economic sectors are: primary, secondary and tertiary.conomics is part of the social structure of a society and is concerned with how people produce and consume goods and services. What types of goods and services are produced and consumed in a society depend on geography and social customs. The three major economic sectors are: primary, secondary and tertiary.