What are some causes and effects of the european immigrations

One cause of the European immigration in the age of exploration was a potato famine in Ireland. Many Irish suffered and decided to move to america because we had potatoes. Potatoes originally came from America, and were introduced to Europe because of the Colombian Exchange. Many people especially Catholics thought they were evil.

Ur tweet should be about how they could stop the king and the Queen stuff cause idk it's kinda out dated