Is it important to increase the area under irrigation? Why?​

Yes, it is important to increase the area under irrigation because water is very essential for agriculture. I hope this helps

Explanation:

debating and finalizing the detail of the policy

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.