Mention the role played by UNICEF in solving social problems.

The UNICEF has highlighted their attention and concerns working in several underdeveloped countries faced with at-risk social issues such as education for children, hunger, nutrition, and safe-supported motherhood. With a need of urgency, UNICEF provides the necessary programs. The programs take children's rights, gender discrimination, and poverty alleviation as an avenue to control their social issues.

Explanation:

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; (true);