The answer would be: <span> instruments, pictures, and ancient writings.
Ethnoomusicologists is a field of study that se the development of music from cultural perspective
And ethnomusicologist will try to gather several hard evidence of what kind of music that people in the past used (so we could get better understanding on the type of ritual and ceremony that these people did)</span>
<span>C. People have governments to protect their rights</span>
I'm not certain what the codes are really for, therefore I can't assist you.
When receiving raw shell eggs you must reject the delivery if they don't
conform to the standard range of conditions.
Raw egg shells at temperature of 45°F or below should be rejected during
delivery as a result of the possibility of the presence of pathogens on them
which exposes individuals to diseases.
The common pathogen found in eggs is Salmonella which causes typhoid.
Therefore all egg shells should be treated at higher temperatures in order to destroy them.
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