Which Language Group First Originated in Sub-Saharan Africa and Then

question 21

Multiple Choice

Which language group first originated in sub-Saharan Africa and then diffused?​

• A)​Swahili
• B)​Bantu
• C)​Arabic
• D)​Slavic

Identify protists that are beneficial or harmful to human activities.

Understand the concept and characteristics of hydrogen bonds.

Comprehend how nonionic solids behave in solution.

Grasp the concept of polarity in water molecules.

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Definitions:

Ring finger

The fourth digit of the human hand, often associated with the wearing of rings to denote marital status.

Blood sample

A small amount of blood taken from the body, typically for medical testing.

Evacuation system

A structured set of procedures and equipment designed to facilitate the safe exit of people from a building or area in the event of an emergency.

Butterfly system

A type of intravenous needle or system known for its small, winged design, allowing for easier, more stable access to veins.