I can help if you tell us the the question! :)
Answer:
the tigris and Euphrates river flow through Syria and Iraq into the Persian Gulf.
I think it’s Syria since other countries had no wars at the time
Answer:
Explanation: Pollution is the introduction of contaminants into the natural environment that cause adverse change. Pollution can take the form of chemical substances or energy, such as noise, heat, or light. Pollutants, the components of pollution, can be either foreign substances/energies or naturally occurring contaminants.