After he was blamed for Russia’s military losses during WWI, the tsar’s popularity continued to fall because of Alexandra’s leadership. Rasputin’s influence. the lack of food. the lack of jobs.

the anwser is a) to prevent military conflict

a causal relation between two events exists if the occurrence of the first causes the other. the first event is called the cause and the second event is called the effect. a correlation between two variables does not imply causation.

explanation:

answer; (c) slaves brought to the americans from africa;