Use your knowledge of the climate zones of the united states and canada to interpret the map above. look at the map key. what is the correct heading for zone four (4)?

What does it signify if point 1 shifts down and to the right? a. the price level and the real gdp are falling. b. the real gdp is falling, and supply is increasing. c. the price level is rising, and production is increasing. d. the price level is falling, and demand and the real gdp are rising.