The Major Type of Currency Used in the Southern Region

question 30

Multiple Choice

The major type of currency used in the southern region of the Sahara was

• A)salt.
• B)water in camel bags.
• C)gold dust.
• D)coins.
• E)spices and trinkets from Northern Africa.

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Definitions:

World Bank

A global financial entity that offers loans and grants to poorer nations' governments to help them undertake capital projects.

Fine Particulate Levels

The concentration of tiny particles or droplets in the air, such as dust, dirt, soot, or smoke, which can pose serious health and environmental risks.

WHO Guidelines

Established advice by the World Health Organization on health practices, including disease prevention, management, and public health strategies.

Air Pollution

The presence of substances in the atmosphere that are harmful to the health of humans and other living beings, or cause damage to the climate or materials.