Answer:
Phineas Gage has a rod driven into his skull by accident which resulted in brain injury. The rod was known to pass through and destroyed his frontal lobes.
He would have benefited well if several treatment and plans were given such as psychosocial support after the damage to his cerebrum. He would have also benefited well from vocational rehabilitation intervention. They would have helped a lot on his recovery from the accident.
The 4 clues are 1) color change 2) the formation of gas bubbles 3) formation of a precipitate 4) temperature change. I hope this helps
The period that started 4000 b.c. is important because it is the period when the earliest civilizations flourished and inventions were made. Earliest known civilization arises in Sumer (4500–4000 B.C.<span>). Earliest recorded </span>date<span> in Egyptian calendar (4241 B.C.). Hope this answers the question. Have a nice day.</span>
initiative is the answer to this question