Answer:
they are:
biotechnology and pharmaceutics
banking and financial services
and furniture also.
Answer:
It is called the fertile crescent because of it's close proximity to many water sources. The abundant source of fresh water caused the soil to be unusually fertile for the area and allowed for farming.
They overturned traditional governments and established democracies, They were economic giants and together controlled world trade, They sought to solve their nations' problems through conquest.
Sometimes people engage in trade in order to get what they need or to communicate.
