Question

Scientists think modern humans migrated along the routes shown on the map. What could explain their movement?


A: They moved in search of shelter.


B: They moved in search of tools.


C: They moved in search of food supplies.


D: They moved in search of technology


What geographic feature might have helped rulers unite Upper and Lower Egypt? *


A: The Nile River

B: The Red Sea

C: The Mediterranean Sea

D: The western desert



Overall, countries with a higher literacy rate have a higher GDP per capita than countries with lower literacy rates. *


True or false?



What is the connection between high population growth rates and the percentage of people under the age of 25? *


A: Countries with a lower population growth rates also have a higher percentage of people under the age of 25


B: Countries with a higher population growth rates also have a higher percentage of people under the age of 25


C: Countries with a higher population growth rates also have a higher percentage of people over the age

of 65.


D: Countries with a higher population growth rates also have a lower percentage of people under the age of 25

Answer 1

1. The explanation for the migration of modern humans is C: They moved in search of food supplies.

2. The geographic feature that helped Egyptian rulers to unite Upper and Lower Egypt is A: The Nile River.

3. It is TRUE that countries with a higher literacy rate enjoy higher GDP per capita than countries with lower literacy rates.

4. The connection between high population growth rates and the percentage of persons under the age of 25 is B: Countries with a higher population growth rates also have a higher percentage of people under the age of 25.

Thus, human migration has always followed the path that provides food for survival.

Learn more: https://brainly.com/question/23743328