Which item is an example of a primary source? a-a letter from an academic about her research b-a biograph of the president c- a photograph of a civil right march d-a web sight discussing the history of the united nations

i would say c hope this .

a is true because it know the force.

ps maybe give us more info?

#mabyeustupid #fatboy

when a country suffers, for example, a drought period, the market product is affected for a low offer, in this case, potatoes; the government has to tax to the households, which have to give more money for the potatoes which they consume, that situation make them consume substitute goods even through loans, it could increase the financial market movement and the inflationary phenomena, the business has to increase salaries in order to the employees could buy a more expensive food (potatoes) and in order to inflation tha business had to buy expensive supplies in the factor market, while the rest of the world have to gain more money to consume the same amount of potatoes.