Which stage of the public policy process includes identification of problems in need of fixing?
agenda setting
enactment
implementation
evaluation

Evaluation

Explanation:

Evaluation is a process of systematic analysis of the situation finding the drawbacks and loopholes of some process or activity.

Evaluation is the stage where rectification of problems can help in the process of policy making.

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.

answer; calendar;