1. There isnt enough man power
2. Not enough recorces
3. Didnt have technology unlike now
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>
Answer:
This was the largest event in the city's history and it helped establish Atlanta as the business and sports capital of the Southeast. Atlanta spent millions of dollars in preparation for the Games, including building new sports venues, improving streets and sidewalks, and altering housing patterns.
Explanation:
Freedom of religion speech and press