The Comstock Act was what made it illegal to spread them
Answer:
Every major advance in agriculture has allowed global population to increase. Early farmers could settle down to a steady food supply. Irrigation, the ability to clear large swaths of land for farming efficiently, and the development of farm machines powered by fossil fuels allowed people to grow more food and transport it to where it was needed.
Answer: Hitler was a great speaker, with the power to make people support him. The moderate political parties would not work together, although together they had more support than the Nazis.The depression of 1929 created poverty and unemployment, which made people angry with the Weimar government. People lost confidence in the democratic system and turned towards the extremist political parties such as the Communists and Nazis during the depression.
Explanation: hope this helps!
Answer:
just searcher this https://historyofrussia.org/lenin-timeline/
Explanation: i found it here