C. Using a specific model to prove the earth moving around the Sun.
The answer is to this question is A
Answer:
The answer is B) The flow of goods entering the U.S. was reduced significantly.
Explanation:
As the Smoot-Hawley Tariff Act was implemented bu USA, more than 25 countries increased their tariff rates on American goods.
This drastically affected the international trade and the global commerce as a whole negatively.
And the inflow of goods to the USA was decreased as the businesses and importers were already struggling with the great depression and was unable to afford the new tariffs and prices.
Answer:
C. Aztec cities were often better organized in terms of civil infrastructure.
Explanation: