What was the purpose of OPERATION LINEBACKER II [December 1972] (also known as the "Christmas bombings")?

Explanation:

The main intent of Linebacker II was to take the war to the major cities and complexes in North Vietnam. The operation differed from previous air offensives in that it provided for continuous around-the-clock air attacks against the North Vietnamese homeland.

answer: the ocean

explanation: if you map out 30 n and 40 n latitude, you will get the ocean

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.