Answer:
The largest landlocked country is Kazakhstan in Central Asia with a land area of over 2.7 million kilometers. As the smallest sovereign state in the world, Vatican City is also the world's smallest landlocked country.
Explanation:
Yes it can!
Oligarchy means a small group of people in the country having the power. This does not exclude representative democracy: the Oligarchs can represent some people's interests but not the whole population. This is the case for example when not all people have the right to vote: Slaves, women, non-citizens, etc.
Answer:
A charter is the correct answer.
Explanation: