Hello,
race riots in several cities was the <span>adverse effect emerged from African Americans migrating North in search of jobs during World War I
I just restated the question by the way!
Glad to help!</span>
Nope not at all it was not a good thing to do sorry if im wrong
Answer:
Advertising a product changed from simply announcing the existence of a product in a dull, dry fashion to persuading the public they needed and deserved to own the product. By developing repeat customers, advertising also helped build brand loyalty for the company.
Explanation:
A - only the national level can declare war