2. Early Human Migrations
About 200,000 years ago, early humans of eastern Africa migrated to central and northern Africa.
About 70,000 years ago, early humans of eastern Africa migrated to Sinai Peninsula.

3. Early Human Migrations
About 50,000 years ago, early humans of southern Asia migrated to the continent of Australia.
About 40,000 years ago, early humans of eastern Africa migrated to the continent of Europe.
About 40,000 years ago, early humans of Asia migrated to northern Asia.
About 20,000 years ago, early humans of northern Asia migrated to the continent of North America.
About 15,000 years ago, early humans of North America migrated to the continent of South America.

4. Early Humans and the Rise of Civilization