They can make a difference based on the actions they do. For example focus on solutions to some problems based in the country as things are fixed and solutions are brang up it shows that the politician actually cares. I hope this helped in some way
I believe the answer is c
The main factor that led to the stock market crash of 1929 was the inflated and baseless valuation of companies in the stock market, based on unwarranted optimism.
<span />
Answer:
The main reasons for America's economic boom in the 1920s were technological progress which led to the mass production of goods, the electrification of America, new mass marketing techniques, the availability of cheap credit and increased employment which, in turn, created a huge amount of consumers.