Answer:
A. Polar air mass
Explanation:
Continental air masses form over land and are dry. Therefore, an air mass that develops over northern Canada is called a continental polar air mass and is cold and dry. So technically, its Continental polar air mass, but that is not an answer based on what you put.
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The correct answer is False. Planets travel on their elliptical orbits. They move faster when they are closer to the sun. The presence of external gravitational forces and elliptical orbit will never give them a constant rate.
the answer to your question is A
Speaking italian as a native language
Ocean trench and volcanic island arcs
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