The answer is the first one, crime statistics of youth in cities that have curfews. If crime rates are lower, the curfew most likely works.
Traffic collisions and accidents are a major cause of death in the US as nearly 3 million people were injured in 2008 alone from the traffic collisions. While driving the risk of an accident is always present and that is why the drivers always need to be alert, not sit behind the wheel under influence. People shouldn't drive even when taking certain prescription drugs. All of these are warnings and ways by which the officials are trying to reduce the number of accidents on the roads.
1. Pope Urban II: Emperor Alexis I Comnenus, in
1095, appealed to me for help in defending the Byzantine Empire. I took that
opportunity, because I yearned for power over my church. My goal... to take
back the Holy Land from the #Infidels we call Turks. I demand that all poor,
sick, weak, rich, peasants, all of you to come to battle, and exterminate this
vile race.
2. Peter
the Hermit: I have organized an army of both peasants, and soldiers. We will
head to Constantinople as the People's Crusade! I have found that my Crusade
has not gone as planned. We have met much opposition along the way and almost
all of my Crusader's have died. #InPerril I will keep going until I meet the
city of Jerusalem, and there I will give a sermon before the Crusader's take
the city.
3. William
of Tyre: I returning to the Holy Land after much schooling and studies. It is
now the year of 1165, and I am aspiring to be a religious official in the city
of Tyre. I'm thinking about writing a book.
#GonnaCallItTheHistoryOfDeedsDoneBeyondTheSeaAndHistoryOfJaruselam #Holla!
4. Saladin:
@RichardTheLionHeart My
people and I care more about Jerusalem than you think you do. This has always
been our Holy Land. Do not think that my people will give up that easily. We
are defending our land, not fighting for it. You are the aggressors!
#NeverGive'nUp
5. Richard the Lionheart: @Saladin … We are
more alike than we are different. I am sure you are tired of the way this
battle has turned out just as much as I am. Towns have been destroyed, people
have been killed, and we are basically down to nothing. I will fight until the
bitter end! #DeterminationRulz
I am hoping that these answers have satisfied your queries and
it will be able to help you in your endeavors, and if you would like, feel free
to ask another question.
Answer:
I would go with B, "populations declined in urban areas"
Explanation:
For all 3, the urban population is much greater in 100 CE than 1000 CE. I find the graphs to be set up in a poor way and you'd expect them to have grown, so forgive me if I'm wrong.
