Select the locations of the world's earliest river valley civilizations.

(2 points)

1) Mesopotamia - located in modern-day Iraq and Kuwait, between the Tigris and Euphrates rivers

2) Egypt - located along the Nile River in northeastern Africa

The world's earliest river valley civilizations were located in the following locations:

1. Mesopotamia: Located in present-day Iraq, between the Tigris and Euphrates rivers.
2. Egypt: Located along the Nile River in northeastern Africa.
3. Indus Valley: Located in present-day Pakistan and northwest India, along the Indus River.
4. Yellow River Valley (China): Located along the Yellow River (Huang He) in northern China.

To identify the locations of the world's earliest river valley civilizations, we need to learn about the key civilizations and their respective rivers. Here are a few notable examples:

1. Mesopotamia: The civilization in Mesopotamia emerged between the Tigris and Euphrates rivers. This region, known as the Fertile Crescent, is present-day Iraq and parts of Iran, Syria, and Turkey.

2. Egypt: The ancient Egyptian civilization developed along the Nile River in northeastern Africa. The Nile Valley provided fertile land for agriculture and facilitated trade and transportation.

3. Indus Valley: The Indus Valley Civilization, also known as the Harappan Civilization, grew near the Indus River in present-day Pakistan and northwest India.

4. China: The Yellow River, or Huang He, played a critical role in the early development of Chinese civilization. It gave rise to the Shang Dynasty, located in the northeastern part of modern-day China.

5. Mesoamerica: The Olmec civilization started in the present-day state of Tabasco, Mexico, where the rivers Grijalva and Usumacinta flow.

By examining these civilizations and their respective rivers, we can identify the world's earliest river valley civilizations.