Question

desalination plants are unnecessary in egypt and turkey because an adequate amount of freshwater flows through their countries. freshwater is shipped in from outside sources. rain provides enough freshwater for residents. snow provides enough freshwater for residents.

Explanation:

Egypt has the Nile River, and Turkey has major rivers like the Euphrates and Tigris, which provide abundant freshwater flow through their territories, meeting their freshwater needs without relying on desalination. The other options are incorrect: neither country relies on shipped-in freshwater, rain alone is insufficient for their populations, and snow is not the primary or sufficient freshwater source for most residents.

Answer:

freshwater flows through their countries.