It's C. Germany sunk the Lusitania and tried to get Mexico to attack the US in the Zimmerman Telegram.
Answer:
Romans preferred a much more regular, rational layout and plan. They inherited the Greek tradition of city planning on rectangular grids but they refined it to include more open space and central public focus: the forum, a kind of city center where the most important civic buildings, temples and monuments would be located.
Answer:
It was caused by a decreasing death rate.
Explanation:
I mean, that's kind of the only way lol