How did sir arthur conan doyle know dr. joseph bell?

a.
dr. bell was a famous criminal.

b.
dr. bell worked for doyle.

c.
sherlock holmes introduced them.

d.
dr. bell was doyle's teacher.

What problem did the business leaders have with the roosevelt administration's policies? too much for tenant farmers not enough deficit spending too much deficit spending not enough for tenant farmers

Before the civil war, the constitution protected slavery -true -false

What was one major difference between benito mussolini and adolph hitler? o a. hitler was more willing to use violence to secure power than mussolini. o b. hitler made racism central to his political ideology earlier than mussolini. o c. hitler was more supportive of communism and socialism than mussolini. o d. hitler followed the philosophy of militarism more strictly than mussolini.