Answer:
Cultural diffusion describes the spread of one culture's practices, beliefs, and/or items, like food, music, or tools. ... Cultural diffusion is why many cultures around the world share similarities.
Explanation:
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a primary source is a source from the time and place of the event, like a photograph that was taken of a president from 1920. If it was something like a book written in 2015 about the picture from 1920, that would be a secondary source. Hope this helps!
Answer:
silk road
Explanation:
Goss through many countries
Answer:
included drought, high winds, and farming methods
Explanation:
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