The correct answer is <span>C) Seafloor spreading</span>
Anthropologist or cultural Anthropologist
<span> 30% growth in GNP between 1922-1928
Automobile and automobile-related industries were booming and employed almost 4 million workers.
Unemployment was low between 1923-1929. Only about 3%.\
High purchasing power. People were spending money with their higher wages.</span>
i did this 3 weeks ago but i forgot :(((
Explanation:
i wish i could help
