Air mass, letter a is the correct one
The big difference between Eastern Europe and Western Europe is that Eastern Europe consists of countries that once belonged to the Soviet block, unlike the Western half. Economically, the Western Europe nations are much more advanced than the Eastern Europe nations. Western Europe outputs a lot more cash due to a larger free trade and more open economy as a whole.
Answer:
The path of a Hurricane can go many paths depending where you're
Explanation:
Hurricanes can bend right in the Northern Hemisphere and left if you're South of the equator.
Its a strait (B) All the other answers aren't logical