There are many many books that make it up
they can be too heavy to carry around
its time consuming trying to find one this in a large set of books
The repetition puts emphasis on his thoughts, so A is your answer
Regional system of public works
Answer:
It's Wednesday, which means it's not Friday. There is only one Friday per week. The week system was first developed by the Babylonians approximately 500 B.C. The 28-day lunar cycle was divided into four weeks, each of which had seven days. The seven main heavenly bodies that the Babylonians had viewed were the inspiration for their choice of the number seven. Since the order in which the week was constructed indicates that today is Wednesday rather than Friday, that is why it is not Friday.
Explanation:
