Greta is 48 years old and pregnant with her first child. she was determined to have a baby before her biological clock rendered it impossible. she is facing criticism from family and friends who think she is too old to give birth. their standards are based upon:

the factors that the economies of the muslim empires prosper were:

1- land trade routes-located between three continents  

2- sea trade routes

trade contributed to the spread of muslim empires, and with that islamic culture led to a growing feeling of internationalism resulted in the transfer of technology, science, and other cultural forms.