Modern-day iraq indus river b egypt nile river c modern-day india tigris and euphrates rivers d china yellow river?

The countries mentioned are associated with significant rivers that have shaped their civilizations. In modern-day Iraq, the Tigris and Euphrates rivers are crucial for agriculture and historical development. The Indus River flows through modern-day India and Pakistan, supporting one of the world's earliest urban cultures. Meanwhile, the Nile River in Egypt has been vital for sustaining life and agriculture in a desert region, while China's Yellow River is often referred to as the cradle of Chinese civilization.