The answer to the question is : B: 6;6
<span>There are __6__ different types of air masses that coming from _6___ different locations that influence the weather in North America., namely :
a) </span>Continental Polar ; Large sub polar land area b) Continental Arctic ; Canada, United States c) Continental Antarctic ; Antartica d) Continental Tropical ; Sahara, Arabian & Australian Deserts e) Maritime Polar ; Polar Oceans f) <span>Maritime Tropical ; Rocky Mountains</span>
A. True, is the answer, hope this helps :,)
C. The area of the US doubled
Answer:
It tells you the correct shape of the continents and the directions are correctly shown.
Explanation:
Since the Mercator's projection was made for sailors it needs to be precise for them to use.Hence the shape and directions need to be right.
I know its not much so I'd have to say it is C. 25