Answer:
Towns and cities.
Explanation:
The economic growth of the United States of America was reaching new heights in the 1920s. Real wages for workers increased, the stock market grew considerably, modern culture developed in towns and cities. According to the U.S Census of the 1920s, for the first time, the majority of Americans lived in towns and cities which is the result of the fast-pace growing economy of the United States.
The Indus Valley contributed to the large population of India. It is just northwest of the Indian subcontinent.
The appropriate response is an iconic memory. In the year 1960, Sperling led what's accepted to be the principal investigate venture concentrated on notorious memory. This was imperative since it educated Sperling that the human visual framework can hold data in its unique shape, even after exceptionally short introduction.
Answer:
C-A relationship between variables
Explanation: