Examine this list: 1. A letter written by a participant in the revolution
II. An article written by an American considering causes
for the revolution
III. A historical text written about Middle Eastern
revolutions over time
IV. A photograph of political protests during the
revolution
Which tems in the list are primary sources a historian could use to
contextualize, why a political revolution occurred in Egypt in 2011?
O A. || and IV
OB. Il only
O C. and IV
O D. and IV

C) the conditions in the factory have never been questioned by the employee.

The price of oil and inflation are connected in a cause and effect relationship, that is, when the price of oil increases, inflation also increases in an economy. this is because, oil is a major input in the economy, that is, it is used for critical purposes such as fueling of vehicles for transportation, for running of industrial generators and machines, for heating homes, etc.for instance, if the price of oil increases in an economy, it will increase the cost of production for those using the oil in their production processes and they will automatically increase the cost of their products in order to offset the extra costs. this leads to general increase in the prices of products in the market and result in inflation.