The answer is C. Did little to change American attitudes toward Growth and Expansion
The Panic of 1819 was the first major financial crisis in the US, but it doesn't stopped US attitudes towards Growth and Expansion, we still continued to do westward Expansion in the middle of financial crisis ( We acquired Ohio and northern Mississippi around year 1820)
When then-President Boris Yeltsin stood on a tank in 1991, waving a fist in defiance of communist hard-liners, he heralded a new dawn for Russia.The Soviet Union collapsed months later, promising to usher in a new era of Western-style democracy. But at the end of Yeltsin's rule, eight years later, democracy had become a dirty word for most Russians.President Vladimir Putin often is praised for bringing an end to what some see as a reign of lawlessness and corruption under Yeltsin, his predecessor. But not everyone agrees. Some officials who ran the government under Yeltsin say Putin has put an end to a period of positive change.