A.The government in Athens became a democracy, while the government in Sparta remained an oligarchy
You could find it on the internet
This is true - Italy has a aging population which is expected to life long - as is the case with most post-industrial societies, while Niger on the other hand expects its people to live not as long and at the same time has a younger population.
Which weapon caused the fewest casualties in World War I? C- Airplane
The house of representations and the senate