What are the 3 main river systems in the middle east?

Athe Seine, the Thames, and the Nile.
Bthe Amazon, Orinoco, and Euphrates.
Cthe Nile, the Zambezi, and the Tigris.
Dthe Tigris, Euphrates, and Nile.

Verified Answer :

Dthe Tigris, Euphrates, and Nile 
Those are the only rivers listen that are in the middle east

The 3 main river systems in the middle east are  ,the Tigris, Euphrates, and Nile
because middle east is the mountainous and the hilly and the large area of it contain deserts and its major cities and town located on river   
So in my opinion opinion D is correct