Answer
Bulgaria, Turkey, Hungary, Poland, Romania, Russia, and China
Answer:
False
Explanation:
I remember when I had to take that test I thought it was true but they had made so many things and learned a lot from chemicals to communication but communication is not the most important development they had
Answer: Phineas Gage, (born July 1823, New Hampshire, U.S.—died May 1860, California), American railroad foreman known for having survived a traumatic brain injury caused by an iron rod that shot through his skull and obliterated the greater part of the left frontal lobe of his brain.
Explanation: hope this helps