True.............................
Answer:
The ancient Egyptian royal families were almost expected to marry within the family, as inbreeding was present in virtually every dynasty. ... It is believed that the pharaohs did this because of the ancient belief that the god Osiris married his sister Isis to keep their bloodline pure.
Push factors are the example of poverty, political and religious persecution. the like of which were in Europe during the mass exodus to the new world.
Pull factors include job opportunity,education opportunity, peace and freedoms as well as higher standards of lives.
What exactly is your question?