Do you think classification of economic activities into primary secondary an tertiary is usefull? explain how

Yes, classification of economic activities into the primary, secondary and tertiary sector is vital as it helps in showing the relative importance in the growth in the gross domestic product of the economy.

Explanation:

The three-sector model in economics divides the economies into three sectors which are the primary sector that deals with the extraction of raw materials, the secondary sector that deals with manufacturing and the tertiary sector that deals with services.

In highly developed countries that has a high income, the tertiary sector dominates the economy and makes up the largest in the total output of the economy. Countries that are in the early state of development are usually in the primary sector as they deal with farming and fishing activities.

Classification of the sector is important as it shows the growth in the gross domestic product of the economy.and can be used to evaluate how developed an economy is.

Classifying in such a way helps in calculating how much goods and services are produced and how many people work in each sector

answer: cannibalism, the capac raymi, capacocha, the eight day feast, the combing of the hair

explanation:

the incas have many rituals, cannibalism was always a very ritual thing, which was normally tied to sacrifices, warfare, death, and regeneration.

  the capac raymi was one of the most important ceremonies. it occurred around the summer solstice and was when they worshiped their sun god, also known as inti.

  the capacocho was another one of their most important ceremonies. it was when many children where selected to start their training, and these children where destined to become sacrificial blessings to their sun god, inti. being chosen for this ritual was a blessing.

  the eight day feast was a feast that lasted 8 days and, each day, the day began with a chanting at dawn. a follow up song at noon. which ended with complete silence at the end of the day. on this day, inca royalty was always dressed in silver and gold laced clothing.

  the combing of the hair was the most important ritual to young girls. this ritual was known as the coming of age ceremony, but only the most beautiful girls where chosen. in this ceremony, the girls chose their new name and where chosen as either brides, or princesses of rulers.

well its not not rising unemployment and falling inflation.

hope this good !