Answer:
the process of spread of a feature or a trend from one place to another over time
Explanation:
diffusion is when innovations spread to new places while staying strong in their original locations.
Answer:
4
Explanation:
In this way you can learn how to answer even paragraphs questions using your note because they will be easier to remember
College fair? I really cant say based off the lack of context clues in the question and no additional information.
