As I've Researched it was in the 14 Century that it killed 60 percent of Europes Population about 50 million people.
Please correct me if I am wrong.
Answer: All of the above.
Explanation:
All of these were part of the agreement, and Hitler broke all of them.
Well, when it was originally formed, the function of the secret police in soviet union was to investigate counter revolutionary crimes. After the reign of Joseph stalin, the secret police gained punitive power and renamed into People commisariat of internal affairs.
Answer:
<h3>Chairman Mao Zedong launched the campaign to reconstruct the country from an agrarian economy into a communist society through the formation of people's communes. Mao decreed increased efforts to multiply grain yields and bring industry to the countryside.</h3>