Answer:
Family migration as a general concept covers family reunification, family formation, accompanying family members of workers, and the migration of a family unit as a whole. The following are key terms and concepts.
Explanation:
Answer:
Answer is d
A weather front is a transition zone between two different air masses at the Earth's surface.
Explanation:
Answer:
El Niño is a weather pattern that occurs in the Pacific Ocean. During this time, unusual winds cause warm surface water from the equator to move east, toward Central and South America.
Explanation:
The first one should be it
Answer:
True
Explanation:
The semi-major axis of an ellipse is half the length of its major axis.
