1.The stock market crash of 1929
2. Bank Failures
3. Reduction of purchasing across the board.
Answer:1 is C
4 is land use and social class
6 is C
7 is B
8 is a
Explanation:
It would be "C. multistory dwellings built alongside cliff walls" that is not an example of an environmental adaptation made by early peoples of the North American continent, since these people usually inhabited flat lands.