Will give brainliest (don’t know how to spell that but y’all know what i mean) to who ever gets it right need done as soon as possible. from 3 and on the word bank is on the bottom

i think:

4. flooding

5. India

8a. hinduism

sorry i couldn’t help with all :(

explanation:

may i ask what challenges?

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.