Answer:
What would cause a population to emigrate?
There are so many factors that could make population to emigrate which include;
Availability of favorable condition such as adequate temperature and moderate rainfall
Availability of food
presence of less competition
absent of overcrowding
Explanation:
All of these are not part of the life cycle. It's man-made. Think of it in biology terms - something that's created genetically.
A
Land is warmer then air
