I believe it was because... there was Gradual Mixing.
I would say immigrants or children, because it was both.
The question..is ? I’ll gladly help i just need to know.
Answer: He created the concept of the "kindergarten".
Explanation: He created the concept of the "kindergarten" and coined the word, which soon entered the English language as well. He also developed the educational toys known as Froebel gifts.
Answer: Thomas Jefferson aka thomas the choo choo train
Explanation: