Stage 1: Slave ships from Britain to west Africa carrying Cloth, Guns, and drink which are then traded for men, women, and children.
Stage 2: The slaves are traded for said goods and those who did not comply would be shot.
Stage 3: Slaves would be sold to the highest bidder.
b. in trenches
trench warfare began in WWI as a way to avoid enemy fire and new technology such as bombs and mustard gas
The answer that best completes the statement above is the first option. During the Great Purge at "Show" Trials, the suspects are often asked to admit to crimes which they could not have possibly done. When we say show trial, this is the kind of judgment done wherein it is influenced by the opinion of the public rather than giving justice itself.
The reason of why this is happening is because since the fall of the Soviet Union socialism has proved not to be effective as an economic-political system. On the other hand, free market policies have led the countries that carry them out to improve their economies and stabilize their societies. Examples of countries destroyed and indebted by war, such as Japan or Germany, have gone ahead thanks to policies of international cooperation and free trade. Taking notice of this, the countries of the communist sphere have begun to develop free-market policies, in pursuit of achieving the development they observe in their neighboring countries.