Lemba tribe is a black southern african tribe. the lemba, a tribe of 70,000 to 80,000 members who live in central zimbabwe and northern south africa
Only once ventilation has been achieved is the firefighters attempt to enter a structure when backdraft conditions are present.
<h3>What is the meant by ventilation?</h3>
In the workplace, ventilation is used to reduce exposure to airborne contaminants. It is widely employed to purge the air of contaminants like fumes, dust, and vapours in order to produce a secure and healthful working environment.
The alveoli are responsible for converting carbon dioxide from the atmosphere into oxygen.
Thus, Only once ventilation has been achieved is the firefighters attempt to enter a structure.
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Answer: A. create an organization that promoted good moral amongst the colonies
Explanation: But Despite very little documentary evidence as to the origins of the organization, Boston Patriot Samuel Adams is often credited as being the founder and leader of the Sons of Liberty. The Sons of Liberty was most likely organized in the summer of 1765 as a means to protest the passing of the Stamp Act of 1765..
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