The potatoes crop failed in Ireland and caused a great famine that killed over one million people during the 1840's.
Answer: It would be the 2nd one or the 3rd one. I would go more for the 2nd one, but it's your choice. (Choose the 2nd one)
Explanation: The Industrial Revolution made it so all kids of everywhere could go to school, and this was good because education was a requirement to work.
Answer:
Henry Clay was viewed by Jackson as politically untrustworthy, an opportunistic, ambitious and self-aggrandizing man. He believed that Clay would compromise the essentials of American republican democracy to advance his own self-serving objectives.
I think it will help you.
The Berlin Conference of 1884–85, also known as the Congo Conference (German: Kongokonferenz) or West Africa Conference (Westafrika-Konferenz), regulated European colonisation and trade in Africa during the New Imperialism period and coincided with Germany's sudden emergence as an imperial power.